2328340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{16631}}^1$

素因数の和:16647

約数の個数: 24

約数和(自身を含む): 5588352

約数和(自身を除く): 3260012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 16631, 33262, 66524, 83155, 116417, 166310, 232834, 332620, 465668, 582085, 1164170, 2328340]

約数ペア:

[(1, 2328340), (2, 1164170), (4, 582085), (5, 465668), (7, 332620), (10, 232834), (14, 166310), (20, 116417), (28, 83155), (35, 66524), (70, 33262), (140, 16631)]