2651604

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1483}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 6232800

約数和(自身を除く): 3581196

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1483, 1788, 2966, 4449, 5932, 8898, 17796, 220967, 441934, 662901, 883868, 1325802, 2651604]

約数ペア:

[(1, 2651604), (2, 1325802), (3, 883868), (4, 662901), (6, 441934), (12, 220967), (149, 17796), (298, 8898), (447, 5932), (596, 4449), (894, 2966), (1483, 1788)]