2119222010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4508983}}^1$

素因数の和:4509037

約数の個数: 16

約数和(自身を含む): 3895762176

約数和(自身を除く): 1776540166

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 4508983, 9017966, 22544915, 45089830, 211922201, 423844402, 1059611005, 2119222010]

約数ペア:

[(1, 2119222010), (2, 1059611005), (5, 423844402), (10, 211922201), (47, 45089830), (94, 22544915), (235, 9017966), (470, 4508983)]