20166449964

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54210887}}^1$

素因数の和:54210925

約数の個数: 24

約数和(自身を含む): 48572955648

約数和(自身を除く): 28406505684

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 54210887, 108421774, 162632661, 216843548, 325265322, 650530644, 1680537497, 3361074994, 5041612491, 6722149988, 10083224982, 20166449964]

約数ペア:

[(1, 20166449964), (2, 10083224982), (3, 6722149988), (4, 5041612491), (6, 3361074994), (12, 1680537497), (31, 650530644), (62, 325265322), (93, 216843548), (124, 162632661), (186, 108421774), (372, 54210887)]