2326660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{16619}}^1$

素因数の和:16635

約数の個数: 24

約数和(自身を含む): 5584320

約数和(自身を除く): 3257660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 16619, 33238, 66476, 83095, 116333, 166190, 232666, 332380, 465332, 581665, 1163330, 2326660]

約数ペア:

[(1, 2326660), (2, 1163330), (4, 581665), (5, 465332), (7, 332380), (10, 232666), (14, 166190), (20, 116333), (28, 83095), (35, 66476), (70, 33238), (140, 16619)]