2646656766

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1553}}^1\times {\mathrm{7283}}^1$

素因数の和:8857

約数の個数: 48

約数和(自身を含む): 6180357456

約数和(自身を除く): 3533700690

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1553, 3106, 4659, 7283, 9318, 13977, 14566, 20189, 21849, 27954, 40378, 43698, 60567, 65547, 94679, 121134, 131094, 181701, 189358, 284037, 363402, 568074, 852111, 1704222, 11310499, 22620998, 33931497, 67862994, 101794491, 147036487, 203588982, 294072974, 441109461, 882218922, 1323328383, 2646656766]

約数ペア:

[(1, 2646656766), (2, 1323328383), (3, 882218922), (6, 441109461), (9, 294072974), (13, 203588982), (18, 147036487), (26, 101794491), (39, 67862994), (78, 33931497), (117, 22620998), (234, 11310499), (1553, 1704222), (3106, 852111), (4659, 568074), (7283, 363402), (9318, 284037), (13977, 189358), (14566, 181701), (20189, 131094), (21849, 121134), (27954, 94679), (40378, 65547), (43698, 60567)]