201602878945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2789}}^1\times {\mathrm{1112077}}^1$

素因数の和:1114884

約数の個数: 16

約数和(自身を含む): 260626600080

約数和(自身を除く): 59023721135

約数列:

[1, 5, 13, 65, 2789, 13945, 36257, 181285, 1112077, 5560385, 14457001, 72285005, 3101582753, 15507913765, 40320575789, 201602878945]

約数ペア:

[(1, 201602878945), (5, 40320575789), (13, 15507913765), (65, 3101582753), (2789, 72285005), (13945, 14457001), (36257, 5560385), (181285, 1112077)]