30400420831

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{517639}}^1$

素因数の和:517950

約数の個数: 16

約数和(自身を含む): 35033875200

約数和(自身を除く): 4633454369

約数列:

[1, 11, 19, 209, 281, 3091, 5339, 58729, 517639, 5694029, 9835141, 108186551, 145456559, 1600022149, 2763674621, 30400420831]

約数ペア:

[(1, 30400420831), (11, 2763674621), (19, 1600022149), (209, 145456559), (281, 108186551), (3091, 9835141), (5339, 5694029), (58729, 517639)]