210002458

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1109}}^1\times {\mathrm{1297}}^1$

素因数の和:2481

約数の個数: 16

約数和(自身を含む): 319853160

約数和(自身を除く): 109850702

約数列:

[1, 2, 73, 146, 1109, 1297, 2218, 2594, 80957, 94681, 161914, 189362, 1438373, 2876746, 105001229, 210002458]

約数ペア:

[(1, 210002458), (2, 105001229), (73, 2876746), (146, 1438373), (1109, 189362), (1297, 161914), (2218, 94681), (2594, 80957)]