2577996858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1\times {\mathrm{967}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 5570104320

約数和(自身を除く): 2992107462

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 177, 354, 443, 886, 967, 1003, 1329, 1934, 2006, 2658, 2901, 3009, 5802, 6018, 7531, 15062, 16439, 22593, 26137, 32878, 45186, 49317, 52274, 57053, 78411, 98634, 114106, 156822, 171159, 342318, 428381, 444329, 856762, 888658, 969901, 1285143, 1332987, 1939802, 2570286, 2665974, 2909703, 5819406, 7282477, 14564954, 21847431, 25274479, 43694862, 50548958, 75823437, 151646874, 429666143, 859332286, 1288998429, 2577996858]

約数ペア:

[(1, 2577996858), (2, 1288998429), (3, 859332286), (6, 429666143), (17, 151646874), (34, 75823437), (51, 50548958), (59, 43694862), (102, 25274479), (118, 21847431), (177, 14564954), (354, 7282477), (443, 5819406), (886, 2909703), (967, 2665974), (1003, 2570286), (1329, 1939802), (1934, 1332987), (2006, 1285143), (2658, 969901), (2901, 888658), (3009, 856762), (5802, 444329), (6018, 428381), (7531, 342318), (15062, 171159), (16439, 156822), (22593, 114106), (26137, 98634), (32878, 78411), (45186, 57053), (49317, 52274)]