2013453928

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{1291}}^1\times {\mathrm{1423}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 3808402560

約数和(自身を除く): 1794948632

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 1291, 1423, 2582, 2846, 5164, 5692, 10328, 11384, 176867, 194951, 353734, 389902, 707468, 779804, 1414936, 1559608, 1837093, 3674186, 7348372, 14696744, 251681741, 503363482, 1006726964, 2013453928]

約数ペア:

[(1, 2013453928), (2, 1006726964), (4, 503363482), (8, 251681741), (137, 14696744), (274, 7348372), (548, 3674186), (1096, 1837093), (1291, 1559608), (1423, 1414936), (2582, 779804), (2846, 707468), (5164, 389902), (5692, 353734), (10328, 194951), (11384, 176867)]