2541627252

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{643}}^1\times {\mathrm{1861}}^1$

素因数の和:2573

約数の個数: 72

約数和(自身を含む): 6547238880

約数和(自身を除く): 4005611628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 643, 708, 1062, 1286, 1861, 1929, 2124, 2572, 3722, 3858, 5583, 5787, 7444, 7716, 11166, 11574, 16749, 22332, 23148, 33498, 37937, 66996, 75874, 109799, 113811, 151748, 219598, 227622, 329397, 341433, 439196, 455244, 658794, 682866, 988191, 1196623, 1317588, 1365732, 1976382, 2393246, 3589869, 3952764, 4786492, 7179738, 10769607, 14359476, 21539214, 43078428, 70600757, 141201514, 211802271, 282403028, 423604542, 635406813, 847209084, 1270813626, 2541627252]

約数ペア:

[(1, 2541627252), (2, 1270813626), (3, 847209084), (4, 635406813), (6, 423604542), (9, 282403028), (12, 211802271), (18, 141201514), (36, 70600757), (59, 43078428), (118, 21539214), (177, 14359476), (236, 10769607), (354, 7179738), (531, 4786492), (643, 3952764), (708, 3589869), (1062, 2393246), (1286, 1976382), (1861, 1365732), (1929, 1317588), (2124, 1196623), (2572, 988191), (3722, 682866), (3858, 658794), (5583, 455244), (5787, 439196), (7444, 341433), (7716, 329397), (11166, 227622), (11574, 219598), (16749, 151748), (22332, 113811), (23148, 109799), (33498, 75874), (37937, 66996)]