2185269288

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{39953}}^1$

素因数の和:40058

約数の個数: 64

約数和(自身を含む): 5695842240

約数和(自身を除く): 3510572952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 344, 424, 516, 636, 1032, 1272, 2279, 4558, 6837, 9116, 13674, 18232, 27348, 39953, 54696, 79906, 119859, 159812, 239718, 319624, 479436, 958872, 1717979, 2117509, 3435958, 4235018, 5153937, 6352527, 6871916, 8470036, 10307874, 12705054, 13743832, 16940072, 20615748, 25410108, 41231496, 50820216, 91052887, 182105774, 273158661, 364211548, 546317322, 728423096, 1092634644, 2185269288]

約数ペア:

[(1, 2185269288), (2, 1092634644), (3, 728423096), (4, 546317322), (6, 364211548), (8, 273158661), (12, 182105774), (24, 91052887), (43, 50820216), (53, 41231496), (86, 25410108), (106, 20615748), (129, 16940072), (159, 13743832), (172, 12705054), (212, 10307874), (258, 8470036), (318, 6871916), (344, 6352527), (424, 5153937), (516, 4235018), (636, 3435958), (1032, 2117509), (1272, 1717979), (2279, 958872), (4558, 479436), (6837, 319624), (9116, 239718), (13674, 159812), (18232, 119859), (27348, 79906), (39953, 54696)]