2147360

素因数分解:

$2^5\times 5^1\times {\mathrm{13421}}^1$

素因数の和:13436

約数の個数: 24

約数和(自身を含む): 5073516

約数和(自身を除く): 2926156

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 13421, 26842, 53684, 67105, 107368, 134210, 214736, 268420, 429472, 536840, 1073680, 2147360]

約数ペア:

[(1, 2147360), (2, 1073680), (4, 536840), (5, 429472), (8, 268420), (10, 214736), (16, 134210), (20, 107368), (32, 67105), (40, 53684), (80, 26842), (160, 13421)]