319379110

素因数分解:

$2^1\times 5^1\times {\mathrm{2909}}^1\times {\mathrm{10979}}^1$

素因数の和:13895

約数の個数: 16

約数和(自身を含む): 575132400

約数和(自身を除く): 255753290

約数列:

[1, 2, 5, 10, 2909, 5818, 10979, 14545, 21958, 29090, 54895, 109790, 31937911, 63875822, 159689555, 319379110]

約数ペア:

[(1, 319379110), (2, 159689555), (5, 63875822), (10, 31937911), (2909, 109790), (5818, 54895), (10979, 29090), (14545, 21958)]