2028408085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{38699}}^1$

素因数の和:39668

約数の個数: 16

約数和(自身を含む): 2658225600

約数和(自身を除く): 629817515

約数列:

[1, 5, 11, 55, 953, 4765, 10483, 38699, 52415, 193495, 425689, 2128445, 36880147, 184400735, 405681617, 2028408085]

約数ペア:

[(1, 2028408085), (5, 405681617), (11, 184400735), (55, 36880147), (953, 2128445), (4765, 425689), (10483, 193495), (38699, 52415)]