3868021270

素因数分解:

$2^1\times 5^1\times {\mathrm{2393}}^1\times {\mathrm{161639}}^1$

素因数の和:164039

約数の個数: 16

約数和(自身を含む): 6965390880

約数和(自身を除く): 3097369610

約数列:

[1, 2, 5, 10, 2393, 4786, 11965, 23930, 161639, 323278, 808195, 1616390, 386802127, 773604254, 1934010635, 3868021270]

約数ペア:

[(1, 3868021270), (2, 1934010635), (5, 773604254), (10, 386802127), (2393, 1616390), (4786, 808195), (11965, 323278), (23930, 161639)]