2013290448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{8513}}^1$

素因数の和:8916

約数の個数: 80

約数和(自身を含む): 5616515520

約数和(自身を除く): 3603225072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 379, 624, 758, 1137, 1516, 2274, 3032, 4548, 4927, 6064, 8513, 9096, 9854, 14781, 17026, 18192, 19708, 25539, 29562, 34052, 39416, 51078, 59124, 68104, 78832, 102156, 110669, 118248, 136208, 204312, 221338, 236496, 332007, 408624, 442676, 664014, 885352, 1328028, 1770704, 2656056, 3226427, 5312112, 6452854, 9679281, 12905708, 19358562, 25811416, 38717124, 41943551, 51622832, 77434248, 83887102, 125830653, 154868496, 167774204, 251661306, 335548408, 503322612, 671096816, 1006645224, 2013290448]

約数ペア:

[(1, 2013290448), (2, 1006645224), (3, 671096816), (4, 503322612), (6, 335548408), (8, 251661306), (12, 167774204), (13, 154868496), (16, 125830653), (24, 83887102), (26, 77434248), (39, 51622832), (48, 41943551), (52, 38717124), (78, 25811416), (104, 19358562), (156, 12905708), (208, 9679281), (312, 6452854), (379, 5312112), (624, 3226427), (758, 2656056), (1137, 1770704), (1516, 1328028), (2274, 885352), (3032, 664014), (4548, 442676), (4927, 408624), (6064, 332007), (8513, 236496), (9096, 221338), (9854, 204312), (14781, 136208), (17026, 118248), (18192, 110669), (19708, 102156), (25539, 78832), (29562, 68104), (34052, 59124), (39416, 51078)]