2080584004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 3813264000

約数和(自身を除く): 1732679996

約数列:

[1, 2, 4, 29, 58, 116, 193, 199, 386, 398, 467, 772, 796, 934, 1868, 5597, 5771, 11194, 11542, 13543, 22388, 23084, 27086, 38407, 54172, 76814, 90131, 92933, 153628, 180262, 185866, 360524, 371732, 1113803, 2227606, 2613799, 2695057, 4455212, 5227598, 5390114, 10455196, 10780228, 17936069, 35872138, 71744276, 520146001, 1040292002, 2080584004]

約数ペア:

[(1, 2080584004), (2, 1040292002), (4, 520146001), (29, 71744276), (58, 35872138), (116, 17936069), (193, 10780228), (199, 10455196), (386, 5390114), (398, 5227598), (467, 4455212), (772, 2695057), (796, 2613799), (934, 2227606), (1868, 1113803), (5597, 371732), (5771, 360524), (11194, 185866), (11542, 180262), (13543, 153628), (22388, 92933), (23084, 90131), (27086, 76814), (38407, 54172)]