2243792036

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{248537}}^1$

素因数の和:248639

約数の個数: 24

約数和(自身を含む): 4098888696

約数和(自身を除く): 1855096660

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 9028, 248537, 497074, 994148, 9195869, 15160757, 18391738, 30321514, 36783476, 60643028, 560948009, 1121896018, 2243792036]

約数ペア:

[(1, 2243792036), (2, 1121896018), (4, 560948009), (37, 60643028), (61, 36783476), (74, 30321514), (122, 18391738), (148, 15160757), (244, 9195869), (2257, 994148), (4514, 497074), (9028, 248537)]