2247178765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{36277}}^1$

素因数の和:37248

約数の個数: 16

約数和(自身を含む): 2907173808

約数和(自身を除く): 659995043

約数列:

[1, 5, 13, 65, 953, 4765, 12389, 36277, 61945, 181385, 471601, 2358005, 34571981, 172859905, 449435753, 2247178765]

約数ペア:

[(1, 2247178765), (5, 449435753), (13, 172859905), (65, 34571981), (953, 2358005), (4765, 471601), (12389, 181385), (36277, 61945)]