2008126302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193573}}^1$

素因数の和:193617

約数の個数: 64

約数和(自身を含む): 5203269120

約数和(自身を除く): 3195142818

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 10374, 193573, 387146, 580719, 1161438, 1355011, 2516449, 2710022, 3677887, 4065033, 5032898, 7355774, 7549347, 8130066, 11033661, 15098694, 17615143, 22067322, 25745209, 35230286, 47812531, 51490418, 52845429, 77235627, 95625062, 105690858, 143437593, 154471254, 286875186, 334687717, 669375434, 1004063151, 2008126302]

約数ペア:

[(1, 2008126302), (2, 1004063151), (3, 669375434), (6, 334687717), (7, 286875186), (13, 154471254), (14, 143437593), (19, 105690858), (21, 95625062), (26, 77235627), (38, 52845429), (39, 51490418), (42, 47812531), (57, 35230286), (78, 25745209), (91, 22067322), (114, 17615143), (133, 15098694), (182, 11033661), (247, 8130066), (266, 7549347), (273, 7355774), (399, 5032898), (494, 4065033), (546, 3677887), (741, 2710022), (798, 2516449), (1482, 1355011), (1729, 1161438), (3458, 580719), (5187, 387146), (10374, 193573)]