2305183678

素因数分解:

$2^1\times 7^1\times {\mathrm{2131}}^1\times {\mathrm{77267}}^1$

素因数の和:79407

約数の個数: 16

約数和(自身を含む): 3953649024

約数和(自身を除く): 1648465346

約数列:

[1, 2, 7, 14, 2131, 4262, 14917, 29834, 77267, 154534, 540869, 1081738, 164655977, 329311954, 1152591839, 2305183678]

約数ペア:

[(1, 2305183678), (2, 1152591839), (7, 329311954), (14, 164655977), (2131, 1081738), (4262, 540869), (14917, 154534), (29834, 77267)]