816505926

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1033}}^1\times {\mathrm{1279}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 1651752960

約数和(自身を除く): 835247034

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 1033, 1279, 2066, 2558, 3099, 3837, 6198, 7674, 106399, 131737, 212798, 263474, 319197, 395211, 638394, 790422, 1321207, 2642414, 3963621, 7927242, 136084321, 272168642, 408252963, 816505926]

約数ペア:

[(1, 816505926), (2, 408252963), (3, 272168642), (6, 136084321), (103, 7927242), (206, 3963621), (309, 2642414), (618, 1321207), (1033, 790422), (1279, 638394), (2066, 395211), (2558, 319197), (3099, 263474), (3837, 212798), (6198, 131737), (7674, 106399)]