82920730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{487769}}^1$

素因数の和:487793

約数の個数: 16

約数和(自身を含む): 158037480

約数和(自身を除く): 75116750

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 487769, 975538, 2438845, 4877690, 8292073, 16584146, 41460365, 82920730]

約数ペア:

[(1, 82920730), (2, 41460365), (5, 16584146), (10, 8292073), (17, 4877690), (34, 2438845), (85, 975538), (170, 487769)]