2016011728

素因数分解:

$2^4\times {\mathrm{23671}}^1\times {\mathrm{5323}}^1$

素因数の和:29002

約数の個数: 20

約数和(自身を含む): 3906921568

約数和(自身を除く): 1890909840

約数列:

[1, 2, 4, 8, 16, 5323, 10646, 21292, 23671, 42584, 47342, 85168, 94684, 189368, 378736, 126000733, 252001466, 504002932, 1008005864, 2016011728]

約数ペア:

[(1, 2016011728), (2, 1008005864), (4, 504002932), (8, 252001466), (16, 126000733), (5323, 378736), (10646, 189368), (21292, 94684), (23671, 85168), (42584, 47342)]