2570512

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:463

約数の個数: 40

約数和(自身を含む): 5803200

約数和(自身を除く): 3232688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 389, 413, 472, 778, 826, 944, 1556, 1652, 2723, 3112, 3304, 5446, 6224, 6608, 10892, 21784, 22951, 43568, 45902, 91804, 160657, 183608, 321314, 367216, 642628, 1285256, 2570512]

約数ペア:

[(1, 2570512), (2, 1285256), (4, 642628), (7, 367216), (8, 321314), (14, 183608), (16, 160657), (28, 91804), (56, 45902), (59, 43568), (112, 22951), (118, 21784), (236, 10892), (389, 6608), (413, 6224), (472, 5446), (778, 3304), (826, 3112), (944, 2723), (1556, 1652)]