2100070311

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1\times {\mathrm{11369}}^1$

素因数の和:12358

約数の個数: 16

約数和(自身を含む): 2845228800

約数和(自身を除く): 745158489

約数列:

[1, 3, 67, 201, 919, 2757, 11369, 34107, 61573, 184719, 761723, 2285169, 10448111, 31344333, 700023437, 2100070311]

約数ペア:

[(1, 2100070311), (3, 700023437), (67, 31344333), (201, 10448111), (919, 2285169), (2757, 761723), (11369, 184719), (34107, 61573)]