2018959694

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{61333}}^1$

素因数の和:61595

約数の個数: 16

約数和(自身を含む): 3076513440

約数和(自身を除く): 1057553746

約数列:

[1, 2, 109, 151, 218, 302, 16459, 32918, 61333, 122666, 6685297, 9261283, 13370594, 18522566, 1009479847, 2018959694]

約数ペア:

[(1, 2018959694), (2, 1009479847), (109, 18522566), (151, 13370594), (218, 9261283), (302, 6685297), (16459, 122666), (32918, 61333)]