2164331988

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24469}}^1$

素因数の和:24508

約数の個数: 144

約数和(自身を含む): 6983150720

約数和(自身を除く): 4818818732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1638, 1701, 2106, 2268, 2457, 3159, 3276, 3402, 4212, 4914, 6318, 6804, 7371, 9828, 12636, 14742, 22113, 24469, 29484, 44226, 48938, 73407, 88452, 97876, 146814, 171283, 220221, 293628, 318097, 342566, 440442, 513849, 636194, 660663, 685132, 880884, 954291, 1027698, 1272388, 1321326, 1541547, 1908582, 1981989, 2055396, 2226679, 2642652, 2862873, 3083094, 3817164, 3963978, 4453358, 4624641, 5725746, 5945967, 6166188, 6680037, 7927956, 8588619, 8906716, 9249282, 11451492, 11891934, 13360074, 13873923, 17177238, 18498564, 20040111, 23783868, 25765857, 26720148, 27747846, 34354476, 40080222, 41621769, 51531714, 55495692, 60120333, 77297571, 80160444, 83243538, 103063428, 120240666, 154595142, 166487076, 180360999, 240481332, 309190284, 360721998, 541082997, 721443996, 1082165994, 2164331988]

約数ペア:

[(1, 2164331988), (2, 1082165994), (3, 721443996), (4, 541082997), (6, 360721998), (7, 309190284), (9, 240481332), (12, 180360999), (13, 166487076), (14, 154595142), (18, 120240666), (21, 103063428), (26, 83243538), (27, 80160444), (28, 77297571), (36, 60120333), (39, 55495692), (42, 51531714), (52, 41621769), (54, 40080222), (63, 34354476), (78, 27747846), (81, 26720148), (84, 25765857), (91, 23783868), (108, 20040111), (117, 18498564), (126, 17177238), (156, 13873923), (162, 13360074), (182, 11891934), (189, 11451492), (234, 9249282), (243, 8906716), (252, 8588619), (273, 7927956), (324, 6680037), (351, 6166188), (364, 5945967), (378, 5725746), (468, 4624641), (486, 4453358), (546, 3963978), (567, 3817164), (702, 3083094), (756, 2862873), (819, 2642652), (972, 2226679), (1053, 2055396), (1092, 1981989), (1134, 1908582), (1404, 1541547), (1638, 1321326), (1701, 1272388), (2106, 1027698), (2268, 954291), (2457, 880884), (3159, 685132), (3276, 660663), (3402, 636194), (4212, 513849), (4914, 440442), (6318, 342566), (6804, 318097), (7371, 293628), (9828, 220221), (12636, 171283), (14742, 146814), (22113, 97876), (24469, 88452), (29484, 73407), (44226, 48938)]