2017270184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{77659}}^1$

素因数の和:77873

約数の個数: 32

約数和(自身を含む): 4025894400

約数和(自身を除く): 2008624216

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 191, 382, 764, 1528, 3247, 6494, 12988, 25976, 77659, 155318, 310636, 621272, 1320203, 2640406, 5280812, 10561624, 14832869, 29665738, 59331476, 118662952, 252158773, 504317546, 1008635092, 2017270184]

約数ペア:

[(1, 2017270184), (2, 1008635092), (4, 504317546), (8, 252158773), (17, 118662952), (34, 59331476), (68, 29665738), (136, 14832869), (191, 10561624), (382, 5280812), (764, 2640406), (1528, 1320203), (3247, 621272), (6494, 310636), (12988, 155318), (25976, 77659)]