2212451883

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{641}}^1\times {\mathrm{6287}}^1$

素因数の和:6995

約数の個数: 24

約数和(自身を含む): 3253738176

約数和(自身を除く): 1041286293

約数列:

[1, 3, 9, 61, 183, 549, 641, 1923, 5769, 6287, 18861, 39101, 56583, 117303, 351909, 383507, 1150521, 3451563, 4029967, 12089901, 36269703, 245827987, 737483961, 2212451883]

約数ペア:

[(1, 2212451883), (3, 737483961), (9, 245827987), (61, 36269703), (183, 12089901), (549, 4029967), (641, 3451563), (1923, 1150521), (5769, 383507), (6287, 351909), (18861, 117303), (39101, 56583)]