2961840874

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{492491}}^1$

素因数の和:492621

約数の個数: 16

約数和(自身を含む): 4633364736

約数和(自身を除く): 1671523862

約数列:

[1, 2, 31, 62, 97, 194, 3007, 6014, 492491, 984982, 15267221, 30534442, 47771627, 95543254, 1480920437, 2961840874]

約数ペア:

[(1, 2961840874), (2, 1480920437), (31, 95543254), (62, 47771627), (97, 30534442), (194, 15267221), (3007, 984982), (6014, 492491)]