2012324512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{21737}}^1$

素因数の和:22021

約数の個数: 48

約数和(自身を含む): 4338556992

約数和(自身を除く): 2326232480

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 263, 352, 526, 1052, 2104, 2893, 4208, 5786, 8416, 11572, 21737, 23144, 43474, 46288, 86948, 92576, 173896, 239107, 347792, 478214, 695584, 956428, 1912856, 3825712, 5716831, 7651424, 11433662, 22867324, 45734648, 62885141, 91469296, 125770282, 182938592, 251540564, 503081128, 1006162256, 2012324512]

約数ペア:

[(1, 2012324512), (2, 1006162256), (4, 503081128), (8, 251540564), (11, 182938592), (16, 125770282), (22, 91469296), (32, 62885141), (44, 45734648), (88, 22867324), (176, 11433662), (263, 7651424), (352, 5716831), (526, 3825712), (1052, 1912856), (2104, 956428), (2893, 695584), (4208, 478214), (5786, 347792), (8416, 239107), (11572, 173896), (21737, 92576), (23144, 86948), (43474, 46288)]