1977954164

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{34171}}^1$

素因数の和:34703

約数の個数: 24

約数和(自身を含む): 3588060000

約数和(自身を除く): 1610105836

約数列:

[1, 2, 4, 29, 58, 116, 499, 998, 1996, 14471, 28942, 34171, 57884, 68342, 136684, 990959, 1981918, 3963836, 17051329, 34102658, 68205316, 494488541, 988977082, 1977954164]

約数ペア:

[(1, 1977954164), (2, 988977082), (4, 494488541), (29, 68205316), (58, 34102658), (116, 17051329), (499, 3963836), (998, 1981918), (1996, 990959), (14471, 136684), (28942, 68342), (34171, 57884)]