2510454856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{25171}}^1$

素因数の和:25334

約数の個数: 64

約数和(自身を含む): 5835876480

約数和(自身を除く): 3325421624

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 137, 182, 274, 364, 548, 728, 959, 1096, 1781, 1918, 3562, 3836, 7124, 7672, 12467, 14248, 24934, 25171, 49868, 50342, 99736, 100684, 176197, 201368, 327223, 352394, 654446, 704788, 1308892, 1409576, 2290561, 2617784, 3448427, 4581122, 6896854, 9162244, 13793708, 18324488, 24138989, 27587416, 44829551, 48277978, 89659102, 96555956, 179318204, 193111912, 313806857, 358636408, 627613714, 1255227428, 2510454856]

約数ペア:

[(1, 2510454856), (2, 1255227428), (4, 627613714), (7, 358636408), (8, 313806857), (13, 193111912), (14, 179318204), (26, 96555956), (28, 89659102), (52, 48277978), (56, 44829551), (91, 27587416), (104, 24138989), (137, 18324488), (182, 13793708), (274, 9162244), (364, 6896854), (548, 4581122), (728, 3448427), (959, 2617784), (1096, 2290561), (1781, 1409576), (1918, 1308892), (3562, 704788), (3836, 654446), (7124, 352394), (7672, 327223), (12467, 201368), (14248, 176197), (24934, 100684), (25171, 99736), (49868, 50342)]