2011871435530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{795206101}}^1$

素因数の和:795206142

約数の個数: 32

約数和(自身を含む): 4122348432768

約数和(自身を除く): 2110476997238

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 795206101, 1590412202, 3976030505, 7952061010, 8747267111, 17494534222, 18289740323, 36579480646, 43736335555, 87472671110, 91448701615, 182897403230, 201187143553, 402374287106, 1005935717765, 2011871435530]

約数ペア:

[(1, 2011871435530), (2, 1005935717765), (5, 402374287106), (10, 201187143553), (11, 182897403230), (22, 91448701615), (23, 87472671110), (46, 43736335555), (55, 36579480646), (110, 18289740323), (115, 17494534222), (230, 8747267111), (253, 7952061010), (506, 3976030505), (1265, 1590412202), (2530, 795206101)]