2008742477

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1\times {\mathrm{5179}}^1$

素因数の和:6080

約数の個数: 16

約数和(自身を含む): 2333237760

約数和(自身を除く): 324495283

約数列:

[1, 7, 67, 469, 827, 5179, 5789, 36253, 55409, 346993, 387863, 2428951, 4283033, 29981231, 286963211, 2008742477]

約数ペア:

[(1, 2008742477), (7, 286963211), (67, 29981231), (469, 4283033), (827, 2428951), (5179, 387863), (5789, 346993), (36253, 55409)]