2832340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{20231}}^1$

素因数の和:20247

約数の個数: 24

約数和(自身を含む): 6797952

約数和(自身を除く): 3965612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 20231, 40462, 80924, 101155, 141617, 202310, 283234, 404620, 566468, 708085, 1416170, 2832340]

約数ペア:

[(1, 2832340), (2, 1416170), (4, 708085), (5, 566468), (7, 404620), (10, 283234), (14, 202310), (20, 141617), (28, 101155), (35, 80924), (70, 40462), (140, 20231)]