1946149620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{2851}}^1$

素因数の和:3261

約数の個数: 96

約数和(自身を含む): 5642305536

約数和(自身を除く): 3696155916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 367, 372, 465, 620, 734, 930, 1101, 1468, 1835, 1860, 2202, 2851, 3670, 4404, 5505, 5702, 7340, 8553, 11010, 11377, 11404, 14255, 17106, 22020, 22754, 28510, 34131, 34212, 42765, 45508, 56885, 57020, 68262, 85530, 88381, 113770, 136524, 170655, 171060, 176762, 227540, 265143, 341310, 353524, 441905, 530286, 682620, 883810, 1046317, 1060572, 1325715, 1767620, 2092634, 2651430, 3138951, 4185268, 5231585, 5302860, 6277902, 10463170, 12555804, 15694755, 20926340, 31389510, 32435827, 62779020, 64871654, 97307481, 129743308, 162179135, 194614962, 324358270, 389229924, 486537405, 648716540, 973074810, 1946149620]

約数ペア:

[(1, 1946149620), (2, 973074810), (3, 648716540), (4, 486537405), (5, 389229924), (6, 324358270), (10, 194614962), (12, 162179135), (15, 129743308), (20, 97307481), (30, 64871654), (31, 62779020), (60, 32435827), (62, 31389510), (93, 20926340), (124, 15694755), (155, 12555804), (186, 10463170), (310, 6277902), (367, 5302860), (372, 5231585), (465, 4185268), (620, 3138951), (734, 2651430), (930, 2092634), (1101, 1767620), (1468, 1325715), (1835, 1060572), (1860, 1046317), (2202, 883810), (2851, 682620), (3670, 530286), (4404, 441905), (5505, 353524), (5702, 341310), (7340, 265143), (8553, 227540), (11010, 176762), (11377, 171060), (11404, 170655), (14255, 136524), (17106, 113770), (22020, 88381), (22754, 85530), (28510, 68262), (34131, 57020), (34212, 56885), (42765, 45508)]