2580451199

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 3102105600

約数和(自身を除く): 521654401

約数列:

[1, 17, 19, 43, 47, 59, 67, 323, 731, 799, 817, 893, 1003, 1121, 1139, 1273, 2021, 2537, 2773, 2881, 3149, 3953, 13889, 15181, 19057, 21641, 34357, 38399, 43129, 47141, 48203, 48977, 52687, 53533, 54739, 59831, 67201, 75107, 119239, 135407, 169979, 185791, 652783, 819451, 895679, 930563, 1017127, 1276819, 2027063, 2265541, 2301919, 2572733, 2889643, 3158447, 3229601, 3530029, 7989013, 38514197, 43736461, 54903217, 60010493, 135813221, 151791247, 2580451199]

約数ペア:

[(1, 2580451199), (17, 151791247), (19, 135813221), (43, 60010493), (47, 54903217), (59, 43736461), (67, 38514197), (323, 7989013), (731, 3530029), (799, 3229601), (817, 3158447), (893, 2889643), (1003, 2572733), (1121, 2301919), (1139, 2265541), (1273, 2027063), (2021, 1276819), (2537, 1017127), (2773, 930563), (2881, 895679), (3149, 819451), (3953, 652783), (13889, 185791), (15181, 169979), (19057, 135407), (21641, 119239), (34357, 75107), (38399, 67201), (43129, 59831), (47141, 54739), (48203, 53533), (48977, 52687)]