2074668862

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10939}}^1$

素因数の和:11021

約数の個数: 64

約数和(自身を含む): 4032921600

約数和(自身を除く): 1958252738

約数列:

[1, 2, 7, 14, 19, 23, 31, 38, 46, 62, 133, 161, 217, 266, 322, 434, 437, 589, 713, 874, 1178, 1426, 3059, 4123, 4991, 6118, 8246, 9982, 10939, 13547, 21878, 27094, 76573, 94829, 153146, 189658, 207841, 251597, 339109, 415682, 503194, 678218, 1454887, 1761179, 2373763, 2909774, 3522358, 4747526, 4780343, 6443071, 7799507, 9560686, 12886142, 15599014, 33462401, 45101497, 54596549, 66924802, 90202994, 109193098, 148190633, 296381266, 1037334431, 2074668862]

約数ペア:

[(1, 2074668862), (2, 1037334431), (7, 296381266), (14, 148190633), (19, 109193098), (23, 90202994), (31, 66924802), (38, 54596549), (46, 45101497), (62, 33462401), (133, 15599014), (161, 12886142), (217, 9560686), (266, 7799507), (322, 6443071), (434, 4780343), (437, 4747526), (589, 3522358), (713, 2909774), (874, 2373763), (1178, 1761179), (1426, 1454887), (3059, 678218), (4123, 503194), (4991, 415682), (6118, 339109), (8246, 251597), (9982, 207841), (10939, 189658), (13547, 153146), (21878, 94829), (27094, 76573)]