1330308910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19004413}}^1$

素因数の和:19004427

約数の個数: 16

約数和(自身を含む): 2736635616

約数和(自身を除く): 1406326706

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 19004413, 38008826, 95022065, 133030891, 190044130, 266061782, 665154455, 1330308910]

約数ペア:

[(1, 1330308910), (2, 665154455), (5, 266061782), (7, 190044130), (10, 133030891), (14, 95022065), (35, 38008826), (70, 19004413)]