2078446064

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{11161}}^1$

素因数の和:11385

約数の個数: 40

約数和(自身を含む): 4102436832

約数和(自身を除く): 2023990768

約数列:

[1, 2, 4, 8, 16, 103, 113, 206, 226, 412, 452, 824, 904, 1648, 1808, 11161, 11639, 22322, 23278, 44644, 46556, 89288, 93112, 178576, 186224, 1149583, 1261193, 2299166, 2522386, 4598332, 5044772, 9196664, 10089544, 18393328, 20179088, 129902879, 259805758, 519611516, 1039223032, 2078446064]

約数ペア:

[(1, 2078446064), (2, 1039223032), (4, 519611516), (8, 259805758), (16, 129902879), (103, 20179088), (113, 18393328), (206, 10089544), (226, 9196664), (412, 5044772), (452, 4598332), (824, 2522386), (904, 2299166), (1648, 1261193), (1808, 1149583), (11161, 186224), (11639, 178576), (22322, 93112), (23278, 89288), (44644, 46556)]