2486517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 3648000

約数和(自身を除く): 1161483

約数列:

[1, 3, 11, 33, 151, 453, 499, 1497, 1661, 4983, 5489, 16467, 75349, 226047, 828839, 2486517]

約数ペア:

[(1, 2486517), (3, 828839), (11, 226047), (33, 75349), (151, 16467), (453, 5489), (499, 4983), (1497, 1661)]