1984812

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{857}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 4660656

約数和(自身を除く): 2675844

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 857, 1158, 1714, 2316, 2571, 3428, 5142, 10284, 165401, 330802, 496203, 661604, 992406, 1984812]

約数ペア:

[(1, 1984812), (2, 992406), (3, 661604), (4, 496203), (6, 330802), (12, 165401), (193, 10284), (386, 5142), (579, 3428), (772, 2571), (857, 2316), (1158, 1714)]