2018331646

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1\times {\mathrm{22271}}^1$

素因数の和:22787

約数の個数: 16

約数和(自身を含む): 3062043648

約数和(自身を除く): 1043712002

約数列:

[1, 2, 113, 226, 401, 802, 22271, 44542, 45313, 90626, 2516623, 5033246, 8930671, 17861342, 1009165823, 2018331646]

約数ペア:

[(1, 2018331646), (2, 1009165823), (113, 17861342), (226, 8930671), (401, 5033246), (802, 2516623), (22271, 90626), (44542, 45313)]