2022201555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{260761}}^1$

素因数の和:260827

約数の個数: 32

約数和(自身を含む): 3604773888

約数和(自身を除く): 1582572333

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 260761, 782283, 1303805, 2868371, 3911415, 8605113, 12255767, 14341855, 36767301, 43025565, 61278835, 134813437, 183836505, 404440311, 674067185, 2022201555]

約数ペア:

[(1, 2022201555), (3, 674067185), (5, 404440311), (11, 183836505), (15, 134813437), (33, 61278835), (47, 43025565), (55, 36767301), (141, 14341855), (165, 12255767), (235, 8605113), (517, 3911415), (705, 2868371), (1551, 1303805), (2585, 782283), (7755, 260761)]