2017765592

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{9539}}^1$

素因数の和:9875

約数の個数: 32

約数和(自身を含む): 3831073200

約数和(自身を除く): 1813307608

約数列:

[1, 2, 4, 8, 137, 193, 274, 386, 548, 772, 1096, 1544, 9539, 19078, 26441, 38156, 52882, 76312, 105764, 211528, 1306843, 1841027, 2613686, 3682054, 5227372, 7364108, 10454744, 14728216, 252220699, 504441398, 1008882796, 2017765592]

約数ペア:

[(1, 2017765592), (2, 1008882796), (4, 504441398), (8, 252220699), (137, 14728216), (193, 10454744), (274, 7364108), (386, 5227372), (548, 3682054), (772, 2613686), (1096, 1841027), (1544, 1306843), (9539, 211528), (19078, 105764), (26441, 76312), (38156, 52882)]