2018795504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{42641}}^1$

素因数の和:42929

約数の個数: 40

約数和(自身を含む): 4282962480

約数和(自身を除く): 2264166976

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 269, 538, 1076, 2152, 2959, 4304, 5918, 11836, 23672, 42641, 47344, 85282, 170564, 341128, 469051, 682256, 938102, 1876204, 3752408, 7504816, 11470429, 22940858, 45881716, 91763432, 126174719, 183526864, 252349438, 504698876, 1009397752, 2018795504]

約数ペア:

[(1, 2018795504), (2, 1009397752), (4, 504698876), (8, 252349438), (11, 183526864), (16, 126174719), (22, 91763432), (44, 45881716), (88, 22940858), (176, 11470429), (269, 7504816), (538, 3752408), (1076, 1876204), (2152, 938102), (2959, 682256), (4304, 469051), (5918, 341128), (11836, 170564), (23672, 85282), (42641, 47344)]