3376460

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2137}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 7183680

約数和(自身を除く): 3807220

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 2137, 4274, 8548, 10685, 21370, 42740, 168823, 337646, 675292, 844115, 1688230, 3376460]

約数ペア:

[(1, 3376460), (2, 1688230), (4, 844115), (5, 675292), (10, 337646), (20, 168823), (79, 42740), (158, 21370), (316, 10685), (395, 8548), (790, 4274), (1580, 2137)]