2687912214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{11887}}^1$

素因数の和:12141

約数の個数: 48

約数和(自身を含む): 5847754752

約数和(自身を除く): 3159842538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 223, 338, 446, 507, 669, 1014, 1338, 2899, 5798, 8697, 11887, 17394, 23774, 35661, 37687, 71322, 75374, 113061, 154531, 226122, 309062, 463593, 927186, 2008903, 2650801, 4017806, 5301602, 6026709, 7952403, 12053418, 15904806, 34460413, 68920826, 103381239, 206762478, 447985369, 895970738, 1343956107, 2687912214]

約数ペア:

[(1, 2687912214), (2, 1343956107), (3, 895970738), (6, 447985369), (13, 206762478), (26, 103381239), (39, 68920826), (78, 34460413), (169, 15904806), (223, 12053418), (338, 7952403), (446, 6026709), (507, 5301602), (669, 4017806), (1014, 2650801), (1338, 2008903), (2899, 927186), (5798, 463593), (8697, 309062), (11887, 226122), (17394, 154531), (23774, 113061), (35661, 75374), (37687, 71322)]