12966510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6451}}^1$

素因数の和:6528

約数の個数: 32

約数和(自身を含む): 31588992

約数和(自身を除く): 18622482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 6451, 12902, 19353, 32255, 38706, 64510, 96765, 193530, 432217, 864434, 1296651, 2161085, 2593302, 4322170, 6483255, 12966510]

約数ペア:

[(1, 12966510), (2, 6483255), (3, 4322170), (5, 2593302), (6, 2161085), (10, 1296651), (15, 864434), (30, 432217), (67, 193530), (134, 96765), (201, 64510), (335, 38706), (402, 32255), (670, 19353), (1005, 12902), (2010, 6451)]