2094680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{7481}}^1$

素因数の和:7499

約数の個数: 32

約数和(自身を含む): 5387040

約数和(自身を除く): 3292360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 7481, 14962, 29924, 37405, 52367, 59848, 74810, 104734, 149620, 209468, 261835, 299240, 418936, 523670, 1047340, 2094680]

約数ペア:

[(1, 2094680), (2, 1047340), (4, 523670), (5, 418936), (7, 299240), (8, 261835), (10, 209468), (14, 149620), (20, 104734), (28, 74810), (35, 59848), (40, 52367), (56, 37405), (70, 29924), (140, 14962), (280, 7481)]