2011129136653

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{114509431}}^1$

素因数の和:114509644

約数の個数: 16

約数和(自身を含む): 2488060938496

約数和(自身を除く): 476931801843

約数列:

[1, 7, 13, 91, 193, 1351, 2509, 17563, 114509431, 801566017, 1488622603, 10420358221, 22100320183, 154702241281, 287304162379, 2011129136653]

約数ペア:

[(1, 2011129136653), (7, 287304162379), (13, 154702241281), (91, 22100320183), (193, 10420358221), (1351, 1488622603), (2509, 801566017), (17563, 114509431)]