2012371522

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{117917}}^1$

素因数の和:118002

約数の個数: 32

約数和(自身を含む): 3667721472

約数和(自身を除く): 1655349950

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 8533, 17066, 117917, 235834, 825419, 1650838, 2712091, 5424182, 6249601, 12499202, 18984637, 37969274, 43747207, 87494414, 143740823, 287481646, 1006185761, 2012371522]

約数ペア:

[(1, 2012371522), (2, 1006185761), (7, 287481646), (14, 143740823), (23, 87494414), (46, 43747207), (53, 37969274), (106, 18984637), (161, 12499202), (322, 6249601), (371, 5424182), (742, 2712091), (1219, 1650838), (2438, 825419), (8533, 235834), (17066, 117917)]