3172370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18661}}^1$

素因数の和:18685

約数の個数: 16

約数和(自身を含む): 6046488

約数和(自身を除く): 2874118

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 18661, 37322, 93305, 186610, 317237, 634474, 1586185, 3172370]

約数ペア:

[(1, 3172370), (2, 1586185), (5, 634474), (10, 317237), (17, 186610), (34, 93305), (85, 37322), (170, 18661)]