2758060

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{577}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 5826240

約数和(自身を除く): 3068180

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 577, 956, 1154, 1195, 2308, 2390, 2885, 4780, 5770, 11540, 137903, 275806, 551612, 689515, 1379030, 2758060]

約数ペア:

[(1, 2758060), (2, 1379030), (4, 689515), (5, 551612), (10, 275806), (20, 137903), (239, 11540), (478, 5770), (577, 4780), (956, 2885), (1154, 2390), (1195, 2308)]