12049890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9341}}^1$

素因数の和:9394

約数の個数: 32

約数和(自身を含む): 29595456

約数和(自身を除く): 17545566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 9341, 18682, 28023, 46705, 56046, 93410, 140115, 280230, 401663, 803326, 1204989, 2008315, 2409978, 4016630, 6024945, 12049890]

約数ペア:

[(1, 12049890), (2, 6024945), (3, 4016630), (5, 2409978), (6, 2008315), (10, 1204989), (15, 803326), (30, 401663), (43, 280230), (86, 140115), (129, 93410), (215, 56046), (258, 46705), (430, 28023), (645, 18682), (1290, 9341)]