2016236409

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{8609}}^1$

素因数の和:8821

約数の個数: 32

約数和(自身を含む): 3015290880

約数和(自身を除く): 999054471

約数列:

[1, 3, 11, 33, 47, 141, 151, 453, 517, 1551, 1661, 4983, 7097, 8609, 21291, 25827, 78067, 94699, 234201, 284097, 404623, 1213869, 1299959, 3899877, 4450853, 13352559, 14299549, 42898647, 61098073, 183294219, 672078803, 2016236409]

約数ペア:

[(1, 2016236409), (3, 672078803), (11, 183294219), (33, 61098073), (47, 42898647), (141, 14299549), (151, 13352559), (453, 4450853), (517, 3899877), (1551, 1299959), (1661, 1213869), (4983, 404623), (7097, 284097), (8609, 234201), (21291, 94699), (25827, 78067)]