2856221258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1\times {\mathrm{2017}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 4714564608

約数和(自身を除く): 1858343350

約数列:

[1, 2, 11, 22, 191, 337, 382, 674, 2017, 2101, 3707, 4034, 4202, 7414, 22187, 44374, 64367, 128734, 385247, 679729, 708037, 770494, 1359458, 1416074, 4237717, 7477019, 8475434, 14954038, 129828239, 259656478, 1428110629, 2856221258]

約数ペア:

[(1, 2856221258), (2, 1428110629), (11, 259656478), (22, 129828239), (191, 14954038), (337, 8475434), (382, 7477019), (674, 4237717), (2017, 1416074), (2101, 1359458), (3707, 770494), (4034, 708037), (4202, 679729), (7414, 385247), (22187, 128734), (44374, 64367)]