2011453684

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{2111}}^1\times {\mathrm{10357}}^1$

素因数の和:12495

約数の個数: 24

約数和(自身を含む): 3675184128

約数和(自身を除く): 1663730444

約数列:

[1, 2, 4, 23, 46, 92, 2111, 4222, 8444, 10357, 20714, 41428, 48553, 97106, 194212, 238211, 476422, 952844, 21863627, 43727254, 87454508, 502863421, 1005726842, 2011453684]

約数ペア:

[(1, 2011453684), (2, 1005726842), (4, 502863421), (23, 87454508), (46, 43727254), (92, 21863627), (2111, 952844), (4222, 476422), (8444, 238211), (10357, 194212), (20714, 97106), (41428, 48553)]