2050872499207

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{6073}}^1\times {\mathrm{2539123}}^1$

素因数の和:2545222

約数の個数: 16

約数和(自身を含む): 2467622268160

約数和(自身を除く): 416749768953

約数列:

[1, 7, 19, 133, 6073, 42511, 115387, 807709, 2539123, 17773861, 48243337, 337703359, 15420093979, 107940657853, 292981785601, 2050872499207]

約数ペア:

[(1, 2050872499207), (7, 292981785601), (19, 107940657853), (133, 15420093979), (6073, 337703359), (42511, 48243337), (115387, 17773861), (807709, 2539123)]