2565542

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:620

約数の個数: 24

約数和(自身を含む): 4580064

約数和(自身を除く): 2014522

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 557, 658, 1114, 2303, 3899, 4606, 7798, 26179, 27293, 52358, 54586, 183253, 366506, 1282771, 2565542]

約数ペア:

[(1, 2565542), (2, 1282771), (7, 366506), (14, 183253), (47, 54586), (49, 52358), (94, 27293), (98, 26179), (329, 7798), (557, 4606), (658, 3899), (1114, 2303)]