2091124

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:292

約数の個数: 36

約数和(自身を含む): 4366656

約数和(自身を除く): 2275532

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 227, 329, 454, 658, 908, 1316, 1589, 2303, 3178, 4606, 6356, 9212, 10669, 11123, 21338, 22246, 42676, 44492, 74683, 149366, 298732, 522781, 1045562, 2091124]

約数ペア:

[(1, 2091124), (2, 1045562), (4, 522781), (7, 298732), (14, 149366), (28, 74683), (47, 44492), (49, 42676), (94, 22246), (98, 21338), (188, 11123), (196, 10669), (227, 9212), (329, 6356), (454, 4606), (658, 3178), (908, 2303), (1316, 1589)]