2119751169

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{98123}}^1$

素因数の和:98524

約数の個数: 16

約数和(自身を含む): 2982969600

約数和(自身を除く): 863218431

約数列:

[1, 3, 19, 57, 379, 1137, 7201, 21603, 98123, 294369, 1864337, 5593011, 37188617, 111565851, 706583723, 2119751169]

約数ペア:

[(1, 2119751169), (3, 706583723), (19, 111565851), (57, 37188617), (379, 5593011), (1137, 1864337), (7201, 294369), (21603, 98123)]