2010500403

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1\times {\mathrm{757}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 2851341312

約数和(自身を除く): 840840909

約数列:

[1, 3, 23, 61, 69, 183, 631, 757, 1403, 1893, 2271, 4209, 14513, 17411, 38491, 43539, 46177, 52233, 115473, 138531, 477667, 885293, 1062071, 1433001, 2655879, 3186213, 10986341, 29137687, 32959023, 87413061, 670166801, 2010500403]

約数ペア:

[(1, 2010500403), (3, 670166801), (23, 87413061), (61, 32959023), (69, 29137687), (183, 10986341), (631, 3186213), (757, 2655879), (1403, 1433001), (1893, 1062071), (2271, 885293), (4209, 477667), (14513, 138531), (17411, 115473), (38491, 52233), (43539, 46177)]