2758074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 6320160

約数和(自身を除く): 3562086

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 121, 131, 174, 242, 262, 319, 363, 393, 638, 726, 786, 957, 1441, 1914, 2882, 3509, 3799, 4323, 7018, 7598, 8646, 10527, 11397, 15851, 21054, 22794, 31702, 41789, 47553, 83578, 95106, 125367, 250734, 459679, 919358, 1379037, 2758074]

約数ペア:

[(1, 2758074), (2, 1379037), (3, 919358), (6, 459679), (11, 250734), (22, 125367), (29, 95106), (33, 83578), (58, 47553), (66, 41789), (87, 31702), (121, 22794), (131, 21054), (174, 15851), (242, 11397), (262, 10527), (319, 8646), (363, 7598), (393, 7018), (638, 4323), (726, 3799), (786, 3509), (957, 2882), (1441, 1914)]