2247375070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{102107}}^1$

素因数の和:102216

約数の個数: 32

約数和(自身を含む): 4234622976

約数和(自身を除く): 1987247906

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 710, 2201, 4402, 11005, 22010, 102107, 204214, 510535, 1021070, 3165317, 6330634, 7249597, 14499194, 15826585, 31653170, 36247985, 72495970, 224737507, 449475014, 1123687535, 2247375070]

約数ペア:

[(1, 2247375070), (2, 1123687535), (5, 449475014), (10, 224737507), (31, 72495970), (62, 36247985), (71, 31653170), (142, 15826585), (155, 14499194), (310, 7249597), (355, 6330634), (710, 3165317), (2201, 1021070), (4402, 510535), (11005, 204214), (22010, 102107)]