2000590861

素因数分解:

${\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{3491}}^1$

素因数の和:3764

約数の個数: 16

約数和(自身を含む): 2081790720

約数和(自身を除く): 81199859

約数列:

[1, 47, 89, 137, 3491, 4183, 6439, 12193, 164077, 310699, 478267, 573071, 14602853, 22478549, 42565763, 2000590861]

約数ペア:

[(1, 2000590861), (47, 42565763), (89, 22478549), (137, 14602853), (3491, 573071), (4183, 478267), (6439, 310699), (12193, 164077)]