3531640390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2459}}^1\times {\mathrm{7559}}^1$

素因数の和:10044

約数の個数: 32

約数和(自身を含む): 6695136000

約数和(自身を除く): 3163495610

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2459, 4918, 7559, 12295, 15118, 24590, 37795, 46721, 75590, 93442, 143621, 233605, 287242, 467210, 718105, 1436210, 18587581, 37175162, 92937905, 185875810, 353164039, 706328078, 1765820195, 3531640390]

約数ペア:

[(1, 3531640390), (2, 1765820195), (5, 706328078), (10, 353164039), (19, 185875810), (38, 92937905), (95, 37175162), (190, 18587581), (2459, 1436210), (4918, 718105), (7559, 467210), (12295, 287242), (15118, 233605), (24590, 143621), (37795, 93442), (46721, 75590)]