2499336

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:73

約数の個数: 160

約数和(自身を含む): 8712000

約数和(自身を除く): 6212664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 29, 36, 38, 42, 54, 56, 57, 58, 63, 72, 76, 81, 84, 87, 108, 114, 116, 126, 133, 152, 162, 168, 171, 174, 189, 203, 216, 228, 232, 252, 261, 266, 324, 342, 348, 378, 399, 406, 456, 504, 513, 522, 532, 551, 567, 609, 648, 684, 696, 756, 783, 798, 812, 1026, 1044, 1064, 1102, 1134, 1197, 1218, 1368, 1512, 1539, 1566, 1596, 1624, 1653, 1827, 2052, 2088, 2204, 2268, 2349, 2394, 2436, 3078, 3132, 3192, 3306, 3591, 3654, 3857, 4104, 4408, 4536, 4698, 4788, 4872, 4959, 5481, 6156, 6264, 6612, 7182, 7308, 7714, 9396, 9576, 9918, 10773, 10962, 11571, 12312, 13224, 14364, 14616, 14877, 15428, 16443, 18792, 19836, 21546, 21924, 23142, 28728, 29754, 30856, 32886, 34713, 39672, 43092, 43848, 44631, 46284, 59508, 65772, 69426, 86184, 89262, 92568, 104139, 119016, 131544, 138852, 178524, 208278, 277704, 312417, 357048, 416556, 624834, 833112, 1249668, 2499336]

約数ペア:

[(1, 2499336), (2, 1249668), (3, 833112), (4, 624834), (6, 416556), (7, 357048), (8, 312417), (9, 277704), (12, 208278), (14, 178524), (18, 138852), (19, 131544), (21, 119016), (24, 104139), (27, 92568), (28, 89262), (29, 86184), (36, 69426), (38, 65772), (42, 59508), (54, 46284), (56, 44631), (57, 43848), (58, 43092), (63, 39672), (72, 34713), (76, 32886), (81, 30856), (84, 29754), (87, 28728), (108, 23142), (114, 21924), (116, 21546), (126, 19836), (133, 18792), (152, 16443), (162, 15428), (168, 14877), (171, 14616), (174, 14364), (189, 13224), (203, 12312), (216, 11571), (228, 10962), (232, 10773), (252, 9918), (261, 9576), (266, 9396), (324, 7714), (342, 7308), (348, 7182), (378, 6612), (399, 6264), (406, 6156), (456, 5481), (504, 4959), (513, 4872), (522, 4788), (532, 4698), (551, 4536), (567, 4408), (609, 4104), (648, 3857), (684, 3654), (696, 3591), (756, 3306), (783, 3192), (798, 3132), (812, 3078), (1026, 2436), (1044, 2394), (1064, 2349), (1102, 2268), (1134, 2204), (1197, 2088), (1218, 2052), (1368, 1827), (1512, 1653), (1539, 1624), (1566, 1596)]