1892103672950

素因数分解:

$2^1\times 5^2\times {\mathrm{20431}}^1\times {\mathrm{1852189}}^1$

素因数の和:1872632

約数の個数: 24

約数和(自身を含む): 3519486985440

約数和(自身を除く): 1627383312490

約数列:

[1, 2, 5, 10, 25, 50, 20431, 40862, 102155, 204310, 510775, 1021550, 1852189, 3704378, 9260945, 18521890, 46304725, 92609450, 37842073459, 75684146918, 189210367295, 378420734590, 946051836475, 1892103672950]

約数ペア:

[(1, 1892103672950), (2, 946051836475), (5, 378420734590), (10, 189210367295), (25, 75684146918), (50, 37842073459), (20431, 92609450), (40862, 46304725), (102155, 18521890), (204310, 9260945), (510775, 3704378), (1021550, 1852189)]