2807048959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{19571}}^1$

素因数の和:19671

約数の個数: 32

約数和(自身を含む): 3551143680

約数和(自身を除く): 744094721

約数列:

[1, 11, 13, 17, 59, 143, 187, 221, 649, 767, 1003, 2431, 8437, 11033, 13039, 19571, 143429, 215281, 254423, 332707, 1154689, 2798653, 3659777, 4325191, 12701579, 15010957, 19629713, 47577101, 165120527, 215926843, 255186269, 2807048959]

約数ペア:

[(1, 2807048959), (11, 255186269), (13, 215926843), (17, 165120527), (59, 47577101), (143, 19629713), (187, 15010957), (221, 12701579), (649, 4325191), (767, 3659777), (1003, 2798653), (2431, 1154689), (8437, 332707), (11033, 254423), (13039, 215281), (19571, 143429)]