2080091078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{60289}}^1$

素因数の和:61631

約数の個数: 16

約数和(自身を含む): 3362735040

約数和(自身を除く): 1282643962

約数列:

[1, 2, 13, 26, 1327, 2654, 17251, 34502, 60289, 120578, 783757, 1567514, 80003503, 160007006, 1040045539, 2080091078]

約数ペア:

[(1, 2080091078), (2, 1040045539), (13, 160007006), (26, 80003503), (1327, 1567514), (2654, 783757), (17251, 120578), (34502, 60289)]