2520571004

素因数分解:

$2^2\times 7^1\times {\mathrm{863}}^1\times {\mathrm{104311}}^1$

素因数の和:105185

約数の個数: 24

約数和(自身を含む): 5047031808

約数和(自身を除く): 2526460804

約数列:

[1, 2, 4, 7, 14, 28, 863, 1726, 3452, 6041, 12082, 24164, 104311, 208622, 417244, 730177, 1460354, 2920708, 90020393, 180040786, 360081572, 630142751, 1260285502, 2520571004]

約数ペア:

[(1, 2520571004), (2, 1260285502), (4, 630142751), (7, 360081572), (14, 180040786), (28, 90020393), (863, 2920708), (1726, 1460354), (3452, 730177), (6041, 417244), (12082, 208622), (24164, 104311)]