2912551994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2170307}}^1$

素因数の和:2170381

約数の個数: 16

約数和(自身を含む): 4844127456

約数和(自身を除く): 1931575462

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 2170307, 4340614, 23873377, 47746754, 132388727, 264777454, 1456275997, 2912551994]

約数ペア:

[(1, 2912551994), (2, 1456275997), (11, 264777454), (22, 132388727), (61, 47746754), (122, 23873377), (671, 4340614), (1342, 2170307)]