3274360

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 7444800

約数和(自身を除く): 4170440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 751, 872, 1090, 1502, 2180, 3004, 3755, 4360, 6008, 7510, 15020, 30040, 81859, 163718, 327436, 409295, 654872, 818590, 1637180, 3274360]

約数ペア:

[(1, 3274360), (2, 1637180), (4, 818590), (5, 654872), (8, 409295), (10, 327436), (20, 163718), (40, 81859), (109, 30040), (218, 15020), (436, 7510), (545, 6008), (751, 4360), (872, 3755), (1090, 3004), (1502, 2180)]