2007488900

素因数分解:

$2^2\times 5^2\times {\mathrm{569}}^1\times {\mathrm{35281}}^1$

素因数の和:35864

約数の個数: 36

約数和(自身を含む): 4364030580

約数和(自身を除く): 2356541680

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 569, 1138, 2276, 2845, 5690, 11380, 14225, 28450, 35281, 56900, 70562, 141124, 176405, 352810, 705620, 882025, 1764050, 3528100, 20074889, 40149778, 80299556, 100374445, 200748890, 401497780, 501872225, 1003744450, 2007488900]

約数ペア:

[(1, 2007488900), (2, 1003744450), (4, 501872225), (5, 401497780), (10, 200748890), (20, 100374445), (25, 80299556), (50, 40149778), (100, 20074889), (569, 3528100), (1138, 1764050), (2276, 882025), (2845, 705620), (5690, 352810), (11380, 176405), (14225, 141124), (28450, 70562), (35281, 56900)]