2018346523857

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{14737}}^1\times {\mathrm{147743}}^1$

素因数の和:162589

約数の個数: 24

約数和(自身を含む): 2943913849344

約数和(自身を除く): 925567325487

約数列:

[1, 3, 9, 103, 309, 927, 14737, 44211, 132633, 147743, 443229, 1329687, 1517911, 4553733, 13661199, 15217529, 45652587, 136957761, 2177288591, 6531865773, 19595597319, 224260724873, 672782174619, 2018346523857]

約数ペア:

[(1, 2018346523857), (3, 672782174619), (9, 224260724873), (103, 19595597319), (309, 6531865773), (927, 2177288591), (14737, 136957761), (44211, 45652587), (132633, 15217529), (147743, 13661199), (443229, 4553733), (1329687, 1517911)]