2017474005

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{890717}}^1$

素因数の和:890876

約数の個数: 16

約数和(自身を含む): 3249339264

約数和(自身を除く): 1231865259

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 890717, 2672151, 4453585, 13360755, 134498267, 403494801, 672491335, 2017474005]

約数ペア:

[(1, 2017474005), (3, 672491335), (5, 403494801), (15, 134498267), (151, 13360755), (453, 4453585), (755, 2672151), (2265, 890717)]