2153212464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{11777}}^1$

素因数の和:12094

約数の個数: 80

約数和(自身を含む): 6011302752

約数和(自身を除く): 3858090288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 293, 312, 586, 624, 879, 1172, 1758, 2344, 3516, 3809, 4688, 7032, 7618, 11427, 11777, 14064, 15236, 22854, 23554, 30472, 35331, 45708, 47108, 60944, 70662, 91416, 94216, 141324, 153101, 182832, 188432, 282648, 306202, 459303, 565296, 612404, 918606, 1224808, 1837212, 2449616, 3450661, 3674424, 6901322, 7348848, 10351983, 13802644, 20703966, 27605288, 41407932, 44858593, 55210576, 82815864, 89717186, 134575779, 165631728, 179434372, 269151558, 358868744, 538303116, 717737488, 1076606232, 2153212464]

約数ペア:

[(1, 2153212464), (2, 1076606232), (3, 717737488), (4, 538303116), (6, 358868744), (8, 269151558), (12, 179434372), (13, 165631728), (16, 134575779), (24, 89717186), (26, 82815864), (39, 55210576), (48, 44858593), (52, 41407932), (78, 27605288), (104, 20703966), (156, 13802644), (208, 10351983), (293, 7348848), (312, 6901322), (586, 3674424), (624, 3450661), (879, 2449616), (1172, 1837212), (1758, 1224808), (2344, 918606), (3516, 612404), (3809, 565296), (4688, 459303), (7032, 306202), (7618, 282648), (11427, 188432), (11777, 182832), (14064, 153101), (15236, 141324), (22854, 94216), (23554, 91416), (30472, 70662), (35331, 60944), (45708, 47108)]