2018629488

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1\times {\mathrm{877}}^1$

素因数の和:1574

約数の個数: 80

約数和(自身を含む): 5295534080

約数和(自身を除く): 3276904592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 607, 632, 877, 948, 1214, 1264, 1754, 1821, 1896, 2428, 2631, 3508, 3642, 3792, 4856, 5262, 7016, 7284, 9712, 10524, 14032, 14568, 21048, 29136, 42096, 47953, 69283, 95906, 138566, 143859, 191812, 207849, 277132, 287718, 383624, 415698, 532339, 554264, 575436, 767248, 831396, 1064678, 1108528, 1150872, 1597017, 1662792, 2129356, 2301744, 3194034, 3325584, 4258712, 6388068, 8517424, 12776136, 25552272, 42054781, 84109562, 126164343, 168219124, 252328686, 336438248, 504657372, 672876496, 1009314744, 2018629488]

約数ペア:

[(1, 2018629488), (2, 1009314744), (3, 672876496), (4, 504657372), (6, 336438248), (8, 252328686), (12, 168219124), (16, 126164343), (24, 84109562), (48, 42054781), (79, 25552272), (158, 12776136), (237, 8517424), (316, 6388068), (474, 4258712), (607, 3325584), (632, 3194034), (877, 2301744), (948, 2129356), (1214, 1662792), (1264, 1597017), (1754, 1150872), (1821, 1108528), (1896, 1064678), (2428, 831396), (2631, 767248), (3508, 575436), (3642, 554264), (3792, 532339), (4856, 415698), (5262, 383624), (7016, 287718), (7284, 277132), (9712, 207849), (10524, 191812), (14032, 143859), (14568, 138566), (21048, 95906), (29136, 69283), (42096, 47953)]