2010737072

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{8887}}^1$

素因数の和:9153

約数の個数: 40

約数和(自身を含む): 3967603200

約数和(自身を除く): 1956866128

約数列:

[1, 2, 4, 8, 16, 79, 158, 179, 316, 358, 632, 716, 1264, 1432, 2864, 8887, 14141, 17774, 28282, 35548, 56564, 71096, 113128, 142192, 226256, 702073, 1404146, 1590773, 2808292, 3181546, 5616584, 6363092, 11233168, 12726184, 25452368, 125671067, 251342134, 502684268, 1005368536, 2010737072]

約数ペア:

[(1, 2010737072), (2, 1005368536), (4, 502684268), (8, 251342134), (16, 125671067), (79, 25452368), (158, 12726184), (179, 11233168), (316, 6363092), (358, 5616584), (632, 3181546), (716, 2808292), (1264, 1590773), (1432, 1404146), (2864, 702073), (8887, 226256), (14141, 142192), (17774, 113128), (28282, 71096), (35548, 56564)]