2175458998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{566821}}^1$

素因数の和:566943

約数の個数: 16

約数和(自身を含む): 3468950640

約数和(自身を除く): 1293491642

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 566821, 1133642, 10769599, 21539198, 57248921, 114497842, 1087729499, 2175458998]

約数ペア:

[(1, 2175458998), (2, 1087729499), (19, 114497842), (38, 57248921), (101, 21539198), (202, 10769599), (1919, 1133642), (3838, 566821)]