2766647560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2385041}}^1$

素因数の和:2385081

約数の個数: 32

約数和(自身を含む): 6439613400

約数和(自身を除く): 3672965840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 2385041, 4770082, 9540164, 11925205, 19080328, 23850410, 47700820, 69166189, 95401640, 138332378, 276664756, 345830945, 553329512, 691661890, 1383323780, 2766647560]

約数ペア:

[(1, 2766647560), (2, 1383323780), (4, 691661890), (5, 553329512), (8, 345830945), (10, 276664756), (20, 138332378), (29, 95401640), (40, 69166189), (58, 47700820), (116, 23850410), (145, 19080328), (232, 11925205), (290, 9540164), (580, 4770082), (1160, 2385041)]