2017966100858

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{2423}}^1\times {\mathrm{50177}}^1$

素因数の和:52838

約数の個数: 32

約数和(自身を含む): 3114738734976

約数和(自身を除く): 1096772634118

約数列:

[1, 2, 43, 86, 193, 386, 2423, 4846, 8299, 16598, 50177, 100354, 104189, 208378, 467639, 935278, 2157611, 4315222, 9684161, 19368322, 20108477, 40216954, 121578871, 243157742, 416418923, 832837846, 5227891453, 10455782906, 23464722103, 46929444206, 1008983050429, 2017966100858]

約数ペア:

[(1, 2017966100858), (2, 1008983050429), (43, 46929444206), (86, 23464722103), (193, 10455782906), (386, 5227891453), (2423, 832837846), (4846, 416418923), (8299, 243157742), (16598, 121578871), (50177, 40216954), (100354, 20108477), (104189, 19368322), (208378, 9684161), (467639, 4315222), (935278, 2157611)]