12658530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3221}}^1$

素因数の和:3362

約数の個数: 32

約数和(自身を含む): 30621888

約数和(自身を除く): 17963358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3221, 3930, 6442, 9663, 16105, 19326, 32210, 48315, 96630, 421951, 843902, 1265853, 2109755, 2531706, 4219510, 6329265, 12658530]

約数ペア:

[(1, 12658530), (2, 6329265), (3, 4219510), (5, 2531706), (6, 2109755), (10, 1265853), (15, 843902), (30, 421951), (131, 96630), (262, 48315), (393, 32210), (655, 19326), (786, 16105), (1310, 9663), (1965, 6442), (3221, 3930)]