2059098255

素因数分解:

$3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{131111}}^1$

素因数の和:131471

約数の個数: 24

約数和(自身を含む): 3579357600

約数和(自身を除く): 1520259345

約数列:

[1, 3, 5, 9, 15, 45, 349, 1047, 1745, 3141, 5235, 15705, 131111, 393333, 655555, 1179999, 1966665, 5899995, 45757739, 137273217, 228788695, 411819651, 686366085, 2059098255]

約数ペア:

[(1, 2059098255), (3, 686366085), (5, 411819651), (9, 228788695), (15, 137273217), (45, 45757739), (349, 5899995), (1047, 1966665), (1745, 1179999), (3141, 655555), (5235, 393333), (15705, 131111)]