2017144892

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{200671}}^1$

素因数の和:201041

約数の個数: 24

約数和(自身を含む): 4045547520

約数和(自身を除く): 2028402628

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 2513, 5026, 10052, 200671, 401342, 802684, 1404697, 2809394, 5618788, 72040889, 144081778, 288163556, 504286223, 1008572446, 2017144892]

約数ペア:

[(1, 2017144892), (2, 1008572446), (4, 504286223), (7, 288163556), (14, 144081778), (28, 72040889), (359, 5618788), (718, 2809394), (1436, 1404697), (2513, 802684), (5026, 401342), (10052, 200671)]