1520242422

素因数分解:

$2^1\times 3^1\times {\mathrm{397}}^1\times {\mathrm{499}}^1\times {\mathrm{1279}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 3056640000

約数和(自身を除く): 1536397578

約数列:

[1, 2, 3, 6, 397, 499, 794, 998, 1191, 1279, 1497, 2382, 2558, 2994, 3837, 7674, 198103, 396206, 507763, 594309, 638221, 1015526, 1188618, 1276442, 1523289, 1914663, 3046578, 3829326, 253373737, 506747474, 760121211, 1520242422]

約数ペア:

[(1, 1520242422), (2, 760121211), (3, 506747474), (6, 253373737), (397, 3829326), (499, 3046578), (794, 1914663), (998, 1523289), (1191, 1276442), (1279, 1188618), (1497, 1015526), (2382, 638221), (2558, 594309), (2994, 507763), (3837, 396206), (7674, 198103)]