2077855276

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1\times {\mathrm{2677}}^1$

素因数の和:4166

約数の個数: 48

約数和(自身を含む): 4379065600

約数和(自身を除く): 2301210324

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1459, 2677, 2918, 5354, 5836, 10213, 10708, 18739, 20426, 27721, 37478, 40852, 50863, 55442, 74956, 101726, 110884, 194047, 203452, 356041, 388094, 712082, 776188, 1424164, 3905743, 7811486, 15622972, 27340201, 54680402, 74209117, 109360804, 148418234, 296836468, 519463819, 1038927638, 2077855276]

約数ペア:

[(1, 2077855276), (2, 1038927638), (4, 519463819), (7, 296836468), (14, 148418234), (19, 109360804), (28, 74209117), (38, 54680402), (76, 27340201), (133, 15622972), (266, 7811486), (532, 3905743), (1459, 1424164), (2677, 776188), (2918, 712082), (5354, 388094), (5836, 356041), (10213, 203452), (10708, 194047), (18739, 110884), (20426, 101726), (27721, 74956), (37478, 55442), (40852, 50863)]