2955702950

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{425281}}^1$

素因数の和:425432

約数の個数: 24

約数和(自身を含む): 5537171640

約数和(自身を除く): 2581468690

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1390, 3475, 6950, 425281, 850562, 2126405, 4252810, 10632025, 21264050, 59114059, 118228118, 295570295, 591140590, 1477851475, 2955702950]

約数ペア:

[(1, 2955702950), (2, 1477851475), (5, 591140590), (10, 295570295), (25, 118228118), (50, 59114059), (139, 21264050), (278, 10632025), (695, 4252810), (1390, 2126405), (3475, 850562), (6950, 425281)]