2013402293

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{412667}}^1$

素因数の和:412732

約数の個数: 16

約数和(自身を含む): 2495816064

約数和(自身を除く): 482413771

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 412667, 2888669, 7015339, 16919347, 49107373, 118435429, 287628899, 2013402293]

約数ペア:

[(1, 2013402293), (7, 287628899), (17, 118435429), (41, 49107373), (119, 16919347), (287, 7015339), (697, 2888669), (4879, 412667)]