2978874

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2713}}^1$

素因数の和:2782

約数の個数: 24

約数和(自身を含む): 6562452

約数和(自身を除く): 3583578

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 2713, 5426, 8139, 16278, 24417, 48834, 165493, 330986, 496479, 992958, 1489437, 2978874]

約数ペア:

[(1, 2978874), (2, 1489437), (3, 992958), (6, 496479), (9, 330986), (18, 165493), (61, 48834), (122, 24417), (183, 16278), (366, 8139), (549, 5426), (1098, 2713)]