2491727618

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{1213}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 3917626560

約数和(自身を除く): 1425898942

約数列:

[1, 2, 29, 58, 107, 214, 331, 662, 1213, 2426, 3103, 6206, 9599, 19198, 35177, 35417, 70354, 70834, 129791, 259582, 401503, 803006, 1027093, 2054186, 3763939, 7527878, 11643587, 23287174, 42960821, 85921642, 1245863809, 2491727618]

約数ペア:

[(1, 2491727618), (2, 1245863809), (29, 85921642), (58, 42960821), (107, 23287174), (214, 11643587), (331, 7527878), (662, 3763939), (1213, 2054186), (2426, 1027093), (3103, 803006), (6206, 401503), (9599, 259582), (19198, 129791), (35177, 70834), (35417, 70354)]