2017307796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{124433}}^1$

素因数の和:124640

約数の個数: 48

約数和(自身を含む): 5407403904

約数和(自身を除く): 3390096108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4053, 5404, 8106, 16212, 124433, 248866, 373299, 497732, 746598, 871031, 1493196, 1742062, 2613093, 3484124, 5226186, 10452372, 24015569, 48031138, 72046707, 96062276, 144093414, 168108983, 288186828, 336217966, 504326949, 672435932, 1008653898, 2017307796]

約数ペア:

[(1, 2017307796), (2, 1008653898), (3, 672435932), (4, 504326949), (6, 336217966), (7, 288186828), (12, 168108983), (14, 144093414), (21, 96062276), (28, 72046707), (42, 48031138), (84, 24015569), (193, 10452372), (386, 5226186), (579, 3484124), (772, 2613093), (1158, 1742062), (1351, 1493196), (2316, 871031), (2702, 746598), (4053, 497732), (5404, 373299), (8106, 248866), (16212, 124433)]