2021839344

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:868

約数の個数: 240

約数和(自身を含む): 6759567360

約数和(自身を除く): 4737728016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 89, 93, 112, 124, 126, 144, 168, 178, 186, 217, 248, 252, 267, 279, 336, 356, 372, 434, 496, 504, 534, 558, 623, 651, 712, 727, 744, 801, 868, 1008, 1068, 1116, 1246, 1302, 1424, 1454, 1488, 1602, 1736, 1869, 1953, 2136, 2181, 2232, 2492, 2604, 2759, 2908, 3204, 3472, 3738, 3906, 4272, 4362, 4464, 4984, 5089, 5208, 5518, 5607, 5816, 6408, 6543, 7476, 7812, 8277, 8724, 9968, 10178, 10416, 11036, 11214, 11632, 12816, 13086, 14952, 15267, 15624, 16554, 17448, 19313, 20356, 22072, 22428, 22537, 24831, 26172, 29904, 30534, 31248, 33108, 34896, 38626, 40712, 44144, 44856, 45074, 45801, 49662, 52344, 57939, 61068, 64703, 66216, 67611, 77252, 81424, 89712, 90148, 91602, 99324, 104688, 115878, 122136, 129406, 132432, 135222, 154504, 157759, 173817, 180296, 183204, 194109, 198648, 202833, 231756, 244272, 258812, 270444, 309008, 315518, 347634, 360592, 366408, 388218, 397296, 405666, 452921, 463512, 473277, 517624, 540888, 582327, 631036, 695268, 732816, 776436, 811332, 905842, 927024, 946554, 1035248, 1081776, 1164654, 1262072, 1358763, 1390536, 1419831, 1552872, 1622664, 1811684, 1893108, 2005793, 2329308, 2524144, 2717526, 2781072, 2839662, 3105744, 3245328, 3623368, 3786216, 4011586, 4076289, 4658616, 5435052, 5679324, 6017379, 7246736, 7572432, 8023172, 8152578, 9317232, 10870104, 11358648, 12034758, 14040551, 16046344, 16305156, 18052137, 21740208, 22717296, 24069516, 28081102, 32092688, 32610312, 36104274, 42121653, 48139032, 56162204, 65220624, 72208548, 84243306, 96278064, 112324408, 126364959, 144417096, 168486612, 224648816, 252729918, 288834192, 336973224, 505459836, 673946448, 1010919672, 2021839344]

約数ペア:

[(1, 2021839344), (2, 1010919672), (3, 673946448), (4, 505459836), (6, 336973224), (7, 288834192), (8, 252729918), (9, 224648816), (12, 168486612), (14, 144417096), (16, 126364959), (18, 112324408), (21, 96278064), (24, 84243306), (28, 72208548), (31, 65220624), (36, 56162204), (42, 48139032), (48, 42121653), (56, 36104274), (62, 32610312), (63, 32092688), (72, 28081102), (84, 24069516), (89, 22717296), (93, 21740208), (112, 18052137), (124, 16305156), (126, 16046344), (144, 14040551), (168, 12034758), (178, 11358648), (186, 10870104), (217, 9317232), (248, 8152578), (252, 8023172), (267, 7572432), (279, 7246736), (336, 6017379), (356, 5679324), (372, 5435052), (434, 4658616), (496, 4076289), (504, 4011586), (534, 3786216), (558, 3623368), (623, 3245328), (651, 3105744), (712, 2839662), (727, 2781072), (744, 2717526), (801, 2524144), (868, 2329308), (1008, 2005793), (1068, 1893108), (1116, 1811684), (1246, 1622664), (1302, 1552872), (1424, 1419831), (1454, 1390536), (1488, 1358763), (1602, 1262072), (1736, 1164654), (1869, 1081776), (1953, 1035248), (2136, 946554), (2181, 927024), (2232, 905842), (2492, 811332), (2604, 776436), (2759, 732816), (2908, 695268), (3204, 631036), (3472, 582327), (3738, 540888), (3906, 517624), (4272, 473277), (4362, 463512), (4464, 452921), (4984, 405666), (5089, 397296), (5208, 388218), (5518, 366408), (5607, 360592), (5816, 347634), (6408, 315518), (6543, 309008), (7476, 270444), (7812, 258812), (8277, 244272), (8724, 231756), (9968, 202833), (10178, 198648), (10416, 194109), (11036, 183204), (11214, 180296), (11632, 173817), (12816, 157759), (13086, 154504), (14952, 135222), (15267, 132432), (15624, 129406), (16554, 122136), (17448, 115878), (19313, 104688), (20356, 99324), (22072, 91602), (22428, 90148), (22537, 89712), (24831, 81424), (26172, 77252), (29904, 67611), (30534, 66216), (31248, 64703), (33108, 61068), (34896, 57939), (38626, 52344), (40712, 49662), (44144, 45801), (44856, 45074)]