12346410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{929}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 29730240

約数和(自身を除く): 17383830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443, 886, 929, 1329, 1858, 2215, 2658, 2787, 4430, 4645, 5574, 6645, 9290, 13290, 13935, 27870, 411547, 823094, 1234641, 2057735, 2469282, 4115470, 6173205, 12346410]

約数ペア:

[(1, 12346410), (2, 6173205), (3, 4115470), (5, 2469282), (6, 2057735), (10, 1234641), (15, 823094), (30, 411547), (443, 27870), (886, 13935), (929, 13290), (1329, 9290), (1858, 6645), (2215, 5574), (2658, 4645), (2787, 4430)]