2017264570

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{372877}}^1$

素因数の和:373425

約数の個数: 16

約数和(自身を含む): 3637797768

約数和(自身を除く): 1620533198

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 372877, 745754, 1864385, 3728770, 201726457, 403452914, 1008632285, 2017264570]

約数ペア:

[(1, 2017264570), (2, 1008632285), (5, 403452914), (10, 201726457), (541, 3728770), (1082, 1864385), (2705, 745754), (5410, 372877)]