3780686015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{563021}}^1$

素因数の和:563122

約数の個数: 16

約数和(自身を含む): 4864510080

約数和(自身を除く): 1083824065

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 563021, 2815105, 9571357, 44478659, 47856785, 222393295, 756137203, 3780686015]

約数ペア:

[(1, 3780686015), (5, 756137203), (17, 222393295), (79, 47856785), (85, 44478659), (395, 9571357), (1343, 2815105), (6715, 563021)]