1806223372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{50891}}^1$

素因数の和:51381

約数の個数: 24

約数和(自身を含む): 3334443840

約数和(自身を除く): 1528220468

約数列:

[1, 2, 4, 19, 38, 76, 467, 934, 1868, 8873, 17746, 35492, 50891, 101782, 203564, 966929, 1933858, 3867716, 23766097, 47532194, 95064388, 451555843, 903111686, 1806223372]

約数ペア:

[(1, 1806223372), (2, 903111686), (4, 451555843), (19, 95064388), (38, 47532194), (76, 23766097), (467, 3867716), (934, 1933858), (1868, 966929), (8873, 203564), (17746, 101782), (35492, 50891)]