2018388169

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{10313}}^1$

素因数の和:10776

約数の個数: 16

約数和(自身を含む): 2344660992

約数和(自身を除く): 326272823

約数列:

[1, 7, 73, 383, 511, 2681, 10313, 27959, 72191, 195713, 752849, 3949879, 5269943, 27649153, 288341167, 2018388169]

約数ペア:

[(1, 2018388169), (7, 288341167), (73, 27649153), (383, 5269943), (511, 3949879), (2681, 752849), (10313, 195713), (27959, 72191)]