30305738

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{757}}^1$

素因数の和:1337

約数の個数: 16

約数和(自身を含む): 46835304

約数和(自身を除く): 16529566

約数列:

[1, 2, 37, 74, 541, 757, 1082, 1514, 20017, 28009, 40034, 56018, 409537, 819074, 15152869, 30305738]

約数ペア:

[(1, 30305738), (2, 15152869), (37, 819074), (74, 409537), (541, 56018), (757, 40034), (1082, 28009), (1514, 20017)]