2116795310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{30239933}}^1$

素因数の和:30239947

約数の個数: 16

約数和(自身を含む): 4354550496

約数和(自身を除く): 2237755186

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 30239933, 60479866, 151199665, 211679531, 302399330, 423359062, 1058397655, 2116795310]

約数ペア:

[(1, 2116795310), (2, 1058397655), (5, 423359062), (7, 302399330), (10, 211679531), (14, 151199665), (35, 60479866), (70, 30239933)]