2005069846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{473117}}^1$

素因数の和:473295

約数の個数: 16

約数和(自身を含む): 3258836784

約数和(自身を除く): 1253766938

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 473117, 946234, 6150521, 12301042, 77118071, 154236142, 1002534923, 2005069846]

約数ペア:

[(1, 2005069846), (2, 1002534923), (13, 154236142), (26, 77118071), (163, 12301042), (326, 6150521), (2119, 946234), (4238, 473117)]