2975974484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5593937}}^1$

素因数の和:5593967

約数の個数: 24

約数和(自身を含む): 6265210560

約数和(自身を除く): 3289236076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 5593937, 11187874, 22375748, 39157559, 78315118, 106284803, 156630236, 212569606, 425139212, 743993621, 1487987242, 2975974484]

約数ペア:

[(1, 2975974484), (2, 1487987242), (4, 743993621), (7, 425139212), (14, 212569606), (19, 156630236), (28, 106284803), (38, 78315118), (76, 39157559), (133, 22375748), (266, 11187874), (532, 5593937)]