2521506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32327}}^1$

素因数の和:32345

約数の個数: 16

約数和(自身を含む): 5431104

約数和(自身を除く): 2909598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 32327, 64654, 96981, 193962, 420251, 840502, 1260753, 2521506]

約数ペア:

[(1, 2521506), (2, 1260753), (3, 840502), (6, 420251), (13, 193962), (26, 96981), (39, 64654), (78, 32327)]