2100066794

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{5623}}^1$

素因数の和:5779

約数の個数: 48

約数和(自身を含む): 3800654208

約数和(自身を除く): 1700587414

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 103, 206, 259, 518, 721, 1442, 1813, 3626, 3811, 5047, 5623, 7622, 10094, 11246, 26677, 39361, 53354, 78722, 186739, 208051, 275527, 373478, 416102, 551054, 579169, 1158338, 1456357, 2912714, 4054183, 8108366, 10194499, 20388998, 21429253, 28379281, 42858506, 56758562, 150004771, 300009542, 1050033397, 2100066794]

約数ペア:

[(1, 2100066794), (2, 1050033397), (7, 300009542), (14, 150004771), (37, 56758562), (49, 42858506), (74, 28379281), (98, 21429253), (103, 20388998), (206, 10194499), (259, 8108366), (518, 4054183), (721, 2912714), (1442, 1456357), (1813, 1158338), (3626, 579169), (3811, 551054), (5047, 416102), (5623, 373478), (7622, 275527), (10094, 208051), (11246, 186739), (26677, 78722), (39361, 53354)]