2040667030

素因数分解:

$2^1\times 5^1\times {\mathrm{2357}}^1\times {\mathrm{86579}}^1$

素因数の和:88943

約数の個数: 16

約数和(自身を含む): 3674801520

約数和(自身を除く): 1634134490

約数列:

[1, 2, 5, 10, 2357, 4714, 11785, 23570, 86579, 173158, 432895, 865790, 204066703, 408133406, 1020333515, 2040667030]

約数ペア:

[(1, 2040667030), (2, 1020333515), (5, 408133406), (10, 204066703), (2357, 865790), (4714, 432895), (11785, 173158), (23570, 86579)]