1915905354

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2957}}^1\times {\mathrm{9817}}^1$

素因数の和:12790

約数の個数: 32

約数和(自身を含む): 4181996736

約数和(自身を除く): 2266091382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2957, 5914, 8871, 9817, 17742, 19634, 29451, 32527, 58902, 65054, 97581, 107987, 195162, 215974, 323961, 647922, 29028869, 58057738, 87086607, 174173214, 319317559, 638635118, 957952677, 1915905354]

約数ペア:

[(1, 1915905354), (2, 957952677), (3, 638635118), (6, 319317559), (11, 174173214), (22, 87086607), (33, 58057738), (66, 29028869), (2957, 647922), (5914, 323961), (8871, 215974), (9817, 195162), (17742, 107987), (19634, 97581), (29451, 65054), (32527, 58902)]