2000558628

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{3331}}^1$

素因数の和:3494

約数の個数: 96

約数和(自身を含む): 5329067520

約数和(自身を除く): 3328508892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 83, 108, 134, 166, 201, 249, 268, 332, 402, 498, 603, 747, 804, 996, 1206, 1494, 1809, 2241, 2412, 2988, 3331, 3618, 4482, 5561, 6662, 7236, 8964, 9993, 11122, 13324, 16683, 19986, 22244, 29979, 33366, 39972, 50049, 59958, 66732, 89937, 100098, 119916, 150147, 179874, 200196, 223177, 276473, 300294, 359748, 446354, 552946, 600588, 669531, 829419, 892708, 1105892, 1339062, 1658838, 2008593, 2488257, 2678124, 3317676, 4017186, 4976514, 6025779, 7464771, 8034372, 9953028, 12051558, 14929542, 18523691, 24103116, 29859084, 37047382, 55571073, 74094764, 111142146, 166713219, 222284292, 333426438, 500139657, 666852876, 1000279314, 2000558628]

約数ペア:

[(1, 2000558628), (2, 1000279314), (3, 666852876), (4, 500139657), (6, 333426438), (9, 222284292), (12, 166713219), (18, 111142146), (27, 74094764), (36, 55571073), (54, 37047382), (67, 29859084), (83, 24103116), (108, 18523691), (134, 14929542), (166, 12051558), (201, 9953028), (249, 8034372), (268, 7464771), (332, 6025779), (402, 4976514), (498, 4017186), (603, 3317676), (747, 2678124), (804, 2488257), (996, 2008593), (1206, 1658838), (1494, 1339062), (1809, 1105892), (2241, 892708), (2412, 829419), (2988, 669531), (3331, 600588), (3618, 552946), (4482, 446354), (5561, 359748), (6662, 300294), (7236, 276473), (8964, 223177), (9993, 200196), (11122, 179874), (13324, 150147), (16683, 119916), (19986, 100098), (22244, 89937), (29979, 66732), (33366, 59958), (39972, 50049)]