2230450506

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1609}}^1$

素因数の和:1865

約数の個数: 80

約数和(自身を含む): 5142984000

約数和(自身を除く): 2912533494

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 199, 258, 387, 398, 597, 774, 1161, 1194, 1609, 1791, 2322, 3218, 3483, 3582, 4827, 5373, 6966, 8557, 9654, 10746, 14481, 16119, 17114, 25671, 28962, 32238, 43443, 51342, 69187, 77013, 86886, 130329, 138374, 154026, 207561, 231039, 260658, 320191, 415122, 462078, 622683, 640382, 693117, 960573, 1245366, 1386234, 1868049, 1921146, 2881719, 3736098, 5604147, 5763438, 8645157, 11208294, 13768213, 17290314, 25935471, 27536426, 41304639, 51870942, 82609278, 123913917, 247827834, 371741751, 743483502, 1115225253, 2230450506]

約数ペア:

[(1, 2230450506), (2, 1115225253), (3, 743483502), (6, 371741751), (9, 247827834), (18, 123913917), (27, 82609278), (43, 51870942), (54, 41304639), (81, 27536426), (86, 25935471), (129, 17290314), (162, 13768213), (199, 11208294), (258, 8645157), (387, 5763438), (398, 5604147), (597, 3736098), (774, 2881719), (1161, 1921146), (1194, 1868049), (1609, 1386234), (1791, 1245366), (2322, 960573), (3218, 693117), (3483, 640382), (3582, 622683), (4827, 462078), (5373, 415122), (6966, 320191), (8557, 260658), (9654, 231039), (10746, 207561), (14481, 154026), (16119, 138374), (17114, 130329), (25671, 86886), (28962, 77013), (32238, 69187), (43443, 51342)]