2632940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2801}}^1$

素因数の和:2857

約数の個数: 24

約数和(自身を含む): 5648832

約数和(自身を除く): 3015892

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 2801, 5602, 11204, 14005, 28010, 56020, 131647, 263294, 526588, 658235, 1316470, 2632940]

約数ペア:

[(1, 2632940), (2, 1316470), (4, 658235), (5, 526588), (10, 263294), (20, 131647), (47, 56020), (94, 28010), (188, 14005), (235, 11204), (470, 5602), (940, 2801)]