2040895082

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{39313}}^1$

素因数の和:39673

約数の個数: 16

約数和(自身を含む): 3103761672

約数和(自身を除く): 1062866590

約数列:

[1, 2, 101, 202, 257, 514, 25957, 39313, 51914, 78626, 3970613, 7941226, 10103441, 20206882, 1020447541, 2040895082]

約数ペア:

[(1, 2040895082), (2, 1020447541), (101, 20206882), (202, 10103441), (257, 7941226), (514, 3970613), (25957, 78626), (39313, 51914)]