2018051042

素因数分解:

$2^1\times 7^1\times {\mathrm{11243}}^1\times {\mathrm{12821}}^1$

素因数の和:24073

約数の個数: 16

約数和(自身を含む): 3460093632

約数和(自身を除く): 1442042590

約数列:

[1, 2, 7, 14, 11243, 12821, 22486, 25642, 78701, 89747, 157402, 179494, 144146503, 288293006, 1009025521, 2018051042]

約数ペア:

[(1, 2018051042), (2, 1009025521), (7, 288293006), (14, 144146503), (11243, 179494), (12821, 157402), (22486, 89747), (25642, 78701)]