5210020

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{773}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 10987704

約数和(自身を除く): 5777684

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 773, 1348, 1546, 1685, 3092, 3370, 3865, 6740, 7730, 15460, 260501, 521002, 1042004, 1302505, 2605010, 5210020]

約数ペア:

[(1, 5210020), (2, 2605010), (4, 1302505), (5, 1042004), (10, 521002), (20, 260501), (337, 15460), (674, 7730), (773, 6740), (1348, 3865), (1546, 3370), (1685, 3092)]