2017968355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{71699}}^1$

素因数の和:72150

約数の個数: 16

約数和(自身を含む): 2613895200

約数和(自身を除く): 595926845

約数列:

[1, 5, 13, 65, 433, 2165, 5629, 28145, 71699, 358495, 932087, 4660435, 31045667, 155228335, 403593671, 2017968355]

約数ペア:

[(1, 2017968355), (5, 403593671), (13, 155228335), (65, 31045667), (433, 4660435), (2165, 932087), (5629, 358495), (28145, 71699)]