30500522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{337}}^1$

素因数の和:470

約数の個数: 24

約数和(自身を含む): 50268036

約数和(自身を除く): 19767514

約数列:

[1, 2, 13, 26, 59, 118, 337, 674, 767, 1534, 3481, 4381, 6962, 8762, 19883, 39766, 45253, 90506, 258479, 516958, 1173097, 2346194, 15250261, 30500522]

約数ペア:

[(1, 30500522), (2, 15250261), (13, 2346194), (26, 1173097), (59, 516958), (118, 258479), (337, 90506), (674, 45253), (767, 39766), (1534, 19883), (3481, 8762), (4381, 6962)]