2988891641

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{5849}}^1$

素因数の和:6208

約数の個数: 16

約数和(自身を含む): 3150576000

約数和(自身を除く): 161684359

約数列:

[1, 29, 67, 263, 1943, 5849, 7627, 17621, 169621, 391883, 511009, 1538287, 11364607, 44610323, 103065229, 2988891641]

約数ペア:

[(1, 2988891641), (29, 103065229), (67, 44610323), (263, 11364607), (1943, 1538287), (5849, 511009), (7627, 391883), (17621, 169621)]