2017425718

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{12347}}^1$

素因数の和:13428

約数の個数: 32

約数和(自身を含む): 3776709888

約数和(自身を除く): 1759284170

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1061, 2122, 7427, 11671, 12347, 14854, 23342, 24694, 81697, 86429, 135817, 163394, 172858, 271634, 950719, 1901438, 13100167, 26200334, 91701169, 144101837, 183402338, 288203674, 1008712859, 2017425718]

約数ペア:

[(1, 2017425718), (2, 1008712859), (7, 288203674), (11, 183402338), (14, 144101837), (22, 91701169), (77, 26200334), (154, 13100167), (1061, 1901438), (2122, 950719), (7427, 271634), (11671, 172858), (12347, 163394), (14854, 135817), (23342, 86429), (24694, 81697)]