2233986976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{821}}^1$

素因数の和:1086

約数の個数: 96

約数和(自身を含む): 4918427136

約数和(自身を除く): 2684440160

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 211, 248, 403, 416, 422, 496, 806, 821, 844, 992, 1612, 1642, 1688, 2743, 3224, 3284, 3376, 5486, 6448, 6541, 6568, 6752, 10673, 10972, 12896, 13082, 13136, 21346, 21944, 25451, 26164, 26272, 42692, 43888, 50902, 52328, 85033, 85384, 87776, 101804, 104656, 170066, 170768, 173231, 203608, 209312, 330863, 340132, 341536, 346462, 407216, 661726, 680264, 692924, 814432, 1323452, 1360528, 1385848, 2252003, 2646904, 2721056, 2771696, 4504006, 5293808, 5370161, 5543392, 9008012, 10587616, 10740322, 18016024, 21480644, 36032048, 42961288, 69812093, 72064096, 85922576, 139624186, 171845152, 279248372, 558496744, 1116993488, 2233986976]

約数ペア:

[(1, 2233986976), (2, 1116993488), (4, 558496744), (8, 279248372), (13, 171845152), (16, 139624186), (26, 85922576), (31, 72064096), (32, 69812093), (52, 42961288), (62, 36032048), (104, 21480644), (124, 18016024), (208, 10740322), (211, 10587616), (248, 9008012), (403, 5543392), (416, 5370161), (422, 5293808), (496, 4504006), (806, 2771696), (821, 2721056), (844, 2646904), (992, 2252003), (1612, 1385848), (1642, 1360528), (1688, 1323452), (2743, 814432), (3224, 692924), (3284, 680264), (3376, 661726), (5486, 407216), (6448, 346462), (6541, 341536), (6568, 340132), (6752, 330863), (10673, 209312), (10972, 203608), (12896, 173231), (13082, 170768), (13136, 170066), (21346, 104656), (21944, 101804), (25451, 87776), (26164, 85384), (26272, 85033), (42692, 52328), (43888, 50902)]