2012307814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7229}}^1\times {\mathrm{12653}}^1$

素因数の和:19895

約数の個数: 16

約数和(自身を含む): 3293583120

約数和(自身を除く): 1281275306

約数列:

[1, 2, 11, 22, 7229, 12653, 14458, 25306, 79519, 139183, 159038, 278366, 91468537, 182937074, 1006153907, 2012307814]

約数ペア:

[(1, 2012307814), (2, 1006153907), (11, 182937074), (22, 91468537), (7229, 278366), (12653, 159038), (14458, 139183), (25306, 79519)]