2022365584

素因数分解:

$2^4\times {\mathrm{1231}}^1\times {\mathrm{102679}}^1$

素因数の和:103918

約数の個数: 20

約数和(自身を含む): 3921554560

約数和(自身を除く): 1899188976

約数列:

[1, 2, 4, 8, 16, 1231, 2462, 4924, 9848, 19696, 102679, 205358, 410716, 821432, 1642864, 126397849, 252795698, 505591396, 1011182792, 2022365584]

約数ペア:

[(1, 2022365584), (2, 1011182792), (4, 505591396), (8, 252795698), (16, 126397849), (1231, 1642864), (2462, 821432), (4924, 410716), (9848, 205358), (19696, 102679)]