1900295048

素因数分解:

$2^3\times {\mathrm{2531}}^1\times {\mathrm{93851}}^1$

素因数の和:96388

約数の個数: 16

約数和(自身を含む): 3564498960

約数和(自身を除く): 1664203912

約数列:

[1, 2, 4, 8, 2531, 5062, 10124, 20248, 93851, 187702, 375404, 750808, 237536881, 475073762, 950147524, 1900295048]

約数ペア:

[(1, 1900295048), (2, 950147524), (4, 475073762), (8, 237536881), (2531, 750808), (5062, 375404), (10124, 187702), (20248, 93851)]