279975084

素因数分解:

$2^2\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{17851}}^1$

素因数の和:19165

約数の個数: 24

約数和(自身を含む): 653811648

約数和(自身を除く): 373836564

約数列:

[1, 2, 3, 4, 6, 12, 1307, 2614, 3921, 5228, 7842, 15684, 17851, 35702, 53553, 71404, 107106, 214212, 23331257, 46662514, 69993771, 93325028, 139987542, 279975084]

約数ペア:

[(1, 279975084), (2, 139987542), (3, 93325028), (4, 69993771), (6, 46662514), (12, 23331257), (1307, 214212), (2614, 107106), (3921, 71404), (5228, 53553), (7842, 35702), (15684, 17851)]