20182146785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2860687}}^1$

素因数の和:2860792

約数の個数: 16

約数和(自身を含む): 25952161536

約数和(自身を除く): 5770014751

約数列:

[1, 5, 17, 83, 85, 415, 1411, 7055, 2860687, 14303435, 48631679, 237437021, 243158395, 1187185105, 4036429357, 20182146785]

約数ペア:

[(1, 20182146785), (5, 4036429357), (17, 1187185105), (83, 243158395), (85, 237437021), (415, 48631679), (1411, 14303435), (7055, 2860687)]