202430399993

素因数分解:

${\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{2531}}^1\times {\mathrm{2557}}^1$

素因数の和:6128

約数の個数: 16

約数和(自身を含む): 209331985920

約数和(自身を除く): 6901585927

約数列:

[1, 31, 1009, 2531, 2557, 31279, 78461, 79267, 2553779, 2580013, 6471767, 79167149, 79980403, 200624777, 6530012903, 202430399993]

約数ペア:

[(1, 202430399993), (31, 6530012903), (1009, 200624777), (2531, 79980403), (2557, 79167149), (31279, 6471767), (78461, 2580013), (79267, 2553779)]