29128821070

素因数分解:

$2^1\times 5^1\times {\mathrm{2027}}^1\times {\mathrm{1437041}}^1$

素因数の和:1439075

約数の個数: 16

約数和(自身を含む): 52457781168

約数和(自身を除く): 23328960098

約数列:

[1, 2, 5, 10, 2027, 4054, 10135, 20270, 1437041, 2874082, 7185205, 14370410, 2912882107, 5825764214, 14564410535, 29128821070]

約数ペア:

[(1, 29128821070), (2, 14564410535), (5, 5825764214), (10, 2912882107), (2027, 14370410), (4054, 7185205), (10135, 2874082), (20270, 1437041)]