2453156724

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{145709}}^1$

素因数の和:145800

約数の個数: 48

約数和(自身を含む): 6070861440

約数和(自身を除く): 3617704716

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 1403, 2806, 4209, 5612, 8418, 16836, 145709, 291418, 437127, 582836, 874254, 1748508, 3351307, 6702614, 8888249, 10053921, 13405228, 17776498, 20107842, 26664747, 35552996, 40215684, 53329494, 106658988, 204429727, 408859454, 613289181, 817718908, 1226578362, 2453156724]

約数ペア:

[(1, 2453156724), (2, 1226578362), (3, 817718908), (4, 613289181), (6, 408859454), (12, 204429727), (23, 106658988), (46, 53329494), (61, 40215684), (69, 35552996), (92, 26664747), (122, 20107842), (138, 17776498), (183, 13405228), (244, 10053921), (276, 8888249), (366, 6702614), (732, 3351307), (1403, 1748508), (2806, 874254), (4209, 582836), (5612, 437127), (8418, 291418), (16836, 145709)]