2010394105

素因数分解:

$5^1\times {\mathrm{307}}^1\times {\mathrm{397}}^1\times {\mathrm{3299}}^1$

素因数の和:4008

約数の個数: 16

約数和(自身を含む): 2427163200

約数和(自身を除く): 416769095

約数列:

[1, 5, 307, 397, 1535, 1985, 3299, 16495, 121879, 609395, 1012793, 1309703, 5063965, 6548515, 402078821, 2010394105]

約数ペア:

[(1, 2010394105), (5, 402078821), (307, 6548515), (397, 5063965), (1535, 1309703), (1985, 1012793), (3299, 609395), (16495, 121879)]