2100043510

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2079251}}^1$

素因数の和:2079359

約数の個数: 16

約数和(自身を含む): 3817506672

約数和(自身を除く): 1717463162

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 2079251, 4158502, 10396255, 20792510, 210004351, 420008702, 1050021755, 2100043510]

約数ペア:

[(1, 2100043510), (2, 1050021755), (5, 420008702), (10, 210004351), (101, 20792510), (202, 10396255), (505, 4158502), (1010, 2079251)]