2772048356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{529421}}^1$

素因数の和:529460

約数の個数: 48

約数和(自身を含む): 6403888512

約数和(自身を除く): 3631840156

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 529421, 1058842, 2117684, 3705947, 5823631, 7411894, 9000157, 11647262, 14823788, 18000314, 23294524, 36000628, 40765417, 63001099, 81530834, 99001727, 126002198, 163061668, 198003454, 252004396, 396006908, 693012089, 1386024178, 2772048356]

約数ペア:

[(1, 2772048356), (2, 1386024178), (4, 693012089), (7, 396006908), (11, 252004396), (14, 198003454), (17, 163061668), (22, 126002198), (28, 99001727), (34, 81530834), (44, 63001099), (68, 40765417), (77, 36000628), (119, 23294524), (154, 18000314), (187, 14823788), (238, 11647262), (308, 9000157), (374, 7411894), (476, 5823631), (748, 3705947), (1309, 2117684), (2618, 1058842), (5236, 529421)]