2018291105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{3559}}^1\times {\mathrm{3911}}^1$

素因数の和:7504

約数の個数: 16

約数和(自身を含む): 2506809600

約数和(自身を除く): 488518495

約数列:

[1, 5, 29, 145, 3559, 3911, 17795, 19555, 103211, 113419, 516055, 567095, 13919249, 69596245, 403658221, 2018291105]

約数ペア:

[(1, 2018291105), (5, 403658221), (29, 69596245), (145, 13919249), (3559, 567095), (3911, 516055), (17795, 113419), (19555, 103211)]