2011279166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{11161}}^1$

素因数の和:11444

約数の個数: 32

約数和(自身を含む): 3375388800

約数和(自身を除く): 1364109634

約数列:

[1, 2, 13, 26, 29, 58, 239, 377, 478, 754, 3107, 6214, 6931, 11161, 13862, 22322, 90103, 145093, 180206, 290186, 323669, 647338, 2667479, 4207697, 5334958, 8415394, 34677227, 69354454, 77356891, 154713782, 1005639583, 2011279166]

約数ペア:

[(1, 2011279166), (2, 1005639583), (13, 154713782), (26, 77356891), (29, 69354454), (58, 34677227), (239, 8415394), (377, 5334958), (478, 4207697), (754, 2667479), (3107, 647338), (6214, 323669), (6931, 290186), (11161, 180206), (13862, 145093), (22322, 90103)]