2993298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 96

約数和(自身を含む): 8171520

約数和(自身を除く): 5178222

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 31, 33, 38, 42, 57, 62, 66, 77, 93, 114, 121, 133, 154, 186, 209, 217, 231, 242, 266, 341, 363, 399, 418, 434, 462, 589, 627, 651, 682, 726, 798, 847, 1023, 1178, 1254, 1302, 1463, 1694, 1767, 2046, 2299, 2387, 2541, 2926, 3534, 3751, 4123, 4389, 4598, 4774, 5082, 6479, 6897, 7161, 7502, 8246, 8778, 11253, 12369, 12958, 13794, 14322, 16093, 19437, 22506, 24738, 26257, 32186, 38874, 45353, 48279, 52514, 71269, 78771, 90706, 96558, 136059, 142538, 157542, 213807, 272118, 427614, 498883, 997766, 1496649, 2993298]

約数ペア:

[(1, 2993298), (2, 1496649), (3, 997766), (6, 498883), (7, 427614), (11, 272118), (14, 213807), (19, 157542), (21, 142538), (22, 136059), (31, 96558), (33, 90706), (38, 78771), (42, 71269), (57, 52514), (62, 48279), (66, 45353), (77, 38874), (93, 32186), (114, 26257), (121, 24738), (133, 22506), (154, 19437), (186, 16093), (209, 14322), (217, 13794), (231, 12958), (242, 12369), (266, 11253), (341, 8778), (363, 8246), (399, 7502), (418, 7161), (434, 6897), (462, 6479), (589, 5082), (627, 4774), (651, 4598), (682, 4389), (726, 4123), (798, 3751), (847, 3534), (1023, 2926), (1178, 2541), (1254, 2387), (1302, 2299), (1463, 2046), (1694, 1767)]