2021827504034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{477071143}}^1$

素因数の和:477071321

約数の個数: 16

約数和(自身を含む): 3286066039872

約数和(自身を除く): 1264238535838

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 477071143, 954142286, 6201924859, 12403849718, 77762596309, 155525192618, 1010913752017, 2021827504034]

約数ペア:

[(1, 2021827504034), (2, 1010913752017), (13, 155525192618), (26, 77762596309), (163, 12403849718), (326, 6201924859), (2119, 954142286), (4238, 477071143)]