8921370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{857}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 21498048

約数和(自身を除く): 12576678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 857, 1041, 1714, 1735, 2082, 2571, 3470, 4285, 5142, 5205, 8570, 10410, 12855, 25710, 297379, 594758, 892137, 1486895, 1784274, 2973790, 4460685, 8921370]

約数ペア:

[(1, 8921370), (2, 4460685), (3, 2973790), (5, 1784274), (6, 1486895), (10, 892137), (15, 594758), (30, 297379), (347, 25710), (694, 12855), (857, 10410), (1041, 8570), (1714, 5205), (1735, 5142), (2082, 4285), (2571, 3470)]