8320310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2879}}^1$

素因数の和:2920

約数の個数: 24

約数和(自身を含む): 15914880

約数和(自身を除く): 7594570

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2879, 2890, 5758, 14395, 28790, 48943, 97886, 244715, 489430, 832031, 1664062, 4160155, 8320310]

約数ペア:

[(1, 8320310), (2, 4160155), (5, 1664062), (10, 832031), (17, 489430), (34, 244715), (85, 97886), (170, 48943), (289, 28790), (578, 14395), (1445, 5758), (2879, 2890)]