2018362486

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1135187}}^1$

素因数の和:1135323

約数の個数: 16

約数和(自身を含む): 3487297536

約数和(自身を除く): 1468935050

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 1135187, 2270374, 7946309, 15892618, 144168749, 288337498, 1009181243, 2018362486]

約数ペア:

[(1, 2018362486), (2, 1009181243), (7, 288337498), (14, 144168749), (127, 15892618), (254, 7946309), (889, 2270374), (1778, 1135187)]