2641508728

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{479}}^1\times {\mathrm{3851}}^1$

素因数の和:4515

約数の個数: 32

約数和(自身を含む): 4992192000

約数和(自身を除く): 2350683272

約数列:

[1, 2, 4, 8, 179, 358, 479, 716, 958, 1432, 1916, 3832, 3851, 7702, 15404, 30808, 85741, 171482, 342964, 685928, 689329, 1378658, 1844629, 2757316, 3689258, 5514632, 7378516, 14757032, 330188591, 660377182, 1320754364, 2641508728]

約数ペア:

[(1, 2641508728), (2, 1320754364), (4, 660377182), (8, 330188591), (179, 14757032), (358, 7378516), (479, 5514632), (716, 3689258), (958, 2757316), (1432, 1844629), (1916, 1378658), (3832, 689329), (3851, 685928), (7702, 342964), (15404, 171482), (30808, 85741)]