1946007854

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1045117}}^1$

素因数の和:1045152

約数の個数: 24

約数和(自身を含む): 3574303560

約数和(自身を除く): 1628295706

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 1045117, 2090234, 7315819, 14631638, 19857223, 39714446, 51210733, 102421466, 139000561, 278001122, 973003927, 1946007854]

約数ペア:

[(1, 1946007854), (2, 973003927), (7, 278001122), (14, 139000561), (19, 102421466), (38, 51210733), (49, 39714446), (98, 19857223), (133, 14631638), (266, 7315819), (931, 2090234), (1862, 1045117)]