2576141874

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{782071}}^1$

素因数の和:782143

約数の個数: 32

約数和(自身を含む): 5818615680

約数和(自身を除く): 3242473806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 782071, 1564142, 2346213, 4692426, 7038639, 14077278, 21115917, 42231834, 47706331, 95412662, 143118993, 286237986, 429356979, 858713958, 1288070937, 2576141874]

約数ペア:

[(1, 2576141874), (2, 1288070937), (3, 858713958), (6, 429356979), (9, 286237986), (18, 143118993), (27, 95412662), (54, 47706331), (61, 42231834), (122, 21115917), (183, 14077278), (366, 7038639), (549, 4692426), (1098, 2346213), (1647, 1564142), (3294, 782071)]