34159780

素因数分解:

$2^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1759}}^1$

素因数の和:2739

約数の個数: 24

約数和(自身を含む): 71850240

約数和(自身を除く): 37690460

約数列:

[1, 2, 4, 5, 10, 20, 971, 1759, 1942, 3518, 3884, 4855, 7036, 8795, 9710, 17590, 19420, 35180, 1707989, 3415978, 6831956, 8539945, 17079890, 34159780]

約数ペア:

[(1, 34159780), (2, 17079890), (4, 8539945), (5, 6831956), (10, 3415978), (20, 1707989), (971, 35180), (1759, 19420), (1942, 17590), (3518, 9710), (3884, 8795), (4855, 7036)]