486546110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{2887}}^1$

素因数の和:3800

約数の個数: 32

約数和(自身を含む): 923235840

約数和(自身を除く): 436689730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 887, 1774, 2887, 4435, 5774, 8870, 14435, 16853, 28870, 33706, 54853, 84265, 109706, 168530, 274265, 548530, 2560769, 5121538, 12803845, 25607690, 48654611, 97309222, 243273055, 486546110]

約数ペア:

[(1, 486546110), (2, 243273055), (5, 97309222), (10, 48654611), (19, 25607690), (38, 12803845), (95, 5121538), (190, 2560769), (887, 548530), (1774, 274265), (2887, 168530), (4435, 109706), (5774, 84265), (8870, 54853), (14435, 33706), (16853, 28870)]