2968340

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{769}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 6273960

約数和(自身を除く): 3305620

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 769, 772, 965, 1538, 1930, 3076, 3845, 3860, 7690, 15380, 148417, 296834, 593668, 742085, 1484170, 2968340]

約数ペア:

[(1, 2968340), (2, 1484170), (4, 742085), (5, 593668), (10, 296834), (20, 148417), (193, 15380), (386, 7690), (769, 3860), (772, 3845), (965, 3076), (1538, 1930)]