6606740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1151}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 16257024

約数和(自身を除く): 9650284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1151, 1435, 2302, 2870, 4604, 5740, 5755, 8057, 11510, 16114, 23020, 32228, 40285, 47191, 80570, 94382, 161140, 188764, 235955, 330337, 471910, 660674, 943820, 1321348, 1651685, 3303370, 6606740]

約数ペア:

[(1, 6606740), (2, 3303370), (4, 1651685), (5, 1321348), (7, 943820), (10, 660674), (14, 471910), (20, 330337), (28, 235955), (35, 188764), (41, 161140), (70, 94382), (82, 80570), (140, 47191), (164, 40285), (205, 32228), (287, 23020), (410, 16114), (574, 11510), (820, 8057), (1148, 5755), (1151, 5740), (1435, 4604), (2302, 2870)]