2759093968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2543}}^1$

素因数の和:2696

約数の個数: 80

約数和(自身を含む): 5829626880

約数和(自身を除く): 3070532912

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 83, 86, 152, 166, 172, 304, 332, 344, 664, 688, 817, 1328, 1577, 1634, 2543, 3154, 3268, 3569, 5086, 6308, 6536, 7138, 10172, 12616, 13072, 14276, 20344, 25232, 28552, 40688, 48317, 57104, 67811, 96634, 109349, 135622, 193268, 211069, 218698, 271244, 386536, 422138, 437396, 542488, 773072, 844276, 874792, 1084976, 1688552, 1749584, 2077631, 3377104, 4010311, 4155262, 8020622, 8310524, 9075967, 16041244, 16621048, 18151934, 32082488, 33242096, 36303868, 64164976, 72607736, 145215472, 172443373, 344886746, 689773492, 1379546984, 2759093968]

約数ペア:

[(1, 2759093968), (2, 1379546984), (4, 689773492), (8, 344886746), (16, 172443373), (19, 145215472), (38, 72607736), (43, 64164976), (76, 36303868), (83, 33242096), (86, 32082488), (152, 18151934), (166, 16621048), (172, 16041244), (304, 9075967), (332, 8310524), (344, 8020622), (664, 4155262), (688, 4010311), (817, 3377104), (1328, 2077631), (1577, 1749584), (1634, 1688552), (2543, 1084976), (3154, 874792), (3268, 844276), (3569, 773072), (5086, 542488), (6308, 437396), (6536, 422138), (7138, 386536), (10172, 271244), (12616, 218698), (13072, 211069), (14276, 193268), (20344, 135622), (25232, 109349), (28552, 96634), (40688, 67811), (48317, 57104)]