2018192090

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3012227}}^1$

素因数の和:3012301

約数の個数: 16

約数和(自身を含む): 3686967072

約数和(自身を除く): 1668774982

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 3012227, 6024454, 15061135, 30122270, 201819209, 403638418, 1009096045, 2018192090]

約数ペア:

[(1, 2018192090), (2, 1009096045), (5, 403638418), (10, 201819209), (67, 30122270), (134, 15061135), (335, 6024454), (670, 3012227)]