8629890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{829}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 20796480

約数和(自身を除く): 12166590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 829, 1041, 1658, 1735, 2082, 2487, 3470, 4145, 4974, 5205, 8290, 10410, 12435, 24870, 287663, 575326, 862989, 1438315, 1725978, 2876630, 4314945, 8629890]

約数ペア:

[(1, 8629890), (2, 4314945), (3, 2876630), (5, 1725978), (6, 1438315), (10, 862989), (15, 575326), (30, 287663), (347, 24870), (694, 12435), (829, 10410), (1041, 8290), (1658, 5205), (1735, 4974), (2082, 4145), (2487, 3470)]