2116779534

素因数分解:

$2^1\times 3^3\times {\mathrm{2539}}^1\times {\mathrm{15439}}^1$

素因数の和:17989

約数の個数: 32

約数和(自身を含む): 4706112000

約数和(自身を除く): 2589332466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2539, 5078, 7617, 15234, 15439, 22851, 30878, 45702, 46317, 68553, 92634, 137106, 138951, 277902, 416853, 833706, 39199621, 78399242, 117598863, 235197726, 352796589, 705593178, 1058389767, 2116779534]

約数ペア:

[(1, 2116779534), (2, 1058389767), (3, 705593178), (6, 352796589), (9, 235197726), (18, 117598863), (27, 78399242), (54, 39199621), (2539, 833706), (5078, 416853), (7617, 277902), (15234, 138951), (15439, 137106), (22851, 92634), (30878, 68553), (45702, 46317)]