2011017742

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{4289}}^1\times {\mathrm{10193}}^1$

素因数の和:14507

約数の個数: 16

約数和(自身を含む): 3148722720

約数和(自身を除く): 1137704978

約数列:

[1, 2, 23, 46, 4289, 8578, 10193, 20386, 98647, 197294, 234439, 468878, 43717777, 87435554, 1005508871, 2011017742]

約数ペア:

[(1, 2011017742), (2, 1005508871), (23, 87435554), (46, 43717777), (4289, 468878), (8578, 234439), (10193, 197294), (20386, 98647)]