4051846318

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1549}}^1$

素因数の和:1757

約数の個数: 48

約数和(自身を含む): 6739524000

約数和(自身を除く): 2687677682

約数列:

[1, 2, 13, 26, 71, 109, 142, 169, 218, 338, 923, 1417, 1549, 1846, 2834, 3098, 7739, 11999, 15478, 18421, 20137, 23998, 36842, 40274, 100607, 109979, 168841, 201214, 219958, 261781, 337682, 523562, 1307891, 1429727, 2194933, 2615782, 2859454, 4389866, 11987711, 18586451, 23975422, 28534129, 37172902, 57068258, 155840243, 311680486, 2025923159, 4051846318]

約数ペア:

[(1, 4051846318), (2, 2025923159), (13, 311680486), (26, 155840243), (71, 57068258), (109, 37172902), (142, 28534129), (169, 23975422), (218, 18586451), (338, 11987711), (923, 4389866), (1417, 2859454), (1549, 2615782), (1846, 2194933), (2834, 1429727), (3098, 1307891), (7739, 523562), (11999, 337682), (15478, 261781), (18421, 219958), (20137, 201214), (23998, 168841), (36842, 109979), (40274, 100607)]