2201751488

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{599}}^1\times {\mathrm{727}}^1$

素因数の和:1417

約数の個数: 56

約数和(自身を含む): 4437888000

約数和(自身を除く): 2236136512

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 599, 632, 727, 1198, 1264, 1454, 2396, 2528, 2908, 4792, 5056, 5816, 9584, 11632, 19168, 23264, 38336, 46528, 47321, 57433, 94642, 114866, 189284, 229732, 378568, 435473, 459464, 757136, 870946, 918928, 1514272, 1741892, 1837856, 3028544, 3483784, 3675712, 6967568, 13935136, 27870272, 34402367, 68804734, 137609468, 275218936, 550437872, 1100875744, 2201751488]

約数ペア:

[(1, 2201751488), (2, 1100875744), (4, 550437872), (8, 275218936), (16, 137609468), (32, 68804734), (64, 34402367), (79, 27870272), (158, 13935136), (316, 6967568), (599, 3675712), (632, 3483784), (727, 3028544), (1198, 1837856), (1264, 1741892), (1454, 1514272), (2396, 918928), (2528, 870946), (2908, 757136), (4792, 459464), (5056, 435473), (5816, 378568), (9584, 229732), (11632, 189284), (19168, 114866), (23264, 94642), (38336, 57433), (46528, 47321)]