306074578

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{593}}^1\times {\mathrm{613}}^1$

素因数の和:1629

約数の個数: 16

約数和(自身を含む): 461730456

約数和(自身を除く): 155655878

約数列:

[1, 2, 421, 593, 613, 842, 1186, 1226, 249653, 258073, 363509, 499306, 516146, 727018, 153037289, 306074578]

約数ペア:

[(1, 306074578), (2, 153037289), (421, 727018), (593, 516146), (613, 499306), (842, 363509), (1186, 258073), (1226, 249653)]