30680962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{5153}}^1$

素因数の和:5397

約数の個数: 16

約数和(自身を含む): 49787640

約数和(自身を除く): 19106678

約数列:

[1, 2, 13, 26, 229, 458, 2977, 5153, 5954, 10306, 66989, 133978, 1180037, 2360074, 15340481, 30680962]

約数ペア:

[(1, 30680962), (2, 15340481), (13, 2360074), (26, 1180037), (229, 133978), (458, 66989), (2977, 10306), (5153, 5954)]