2987608848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{8891693}}^1$

素因数の和:8891711

約数の個数: 40

約数和(自身を含む): 8820560448

約数和(自身を除く): 5832951600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 8891693, 17783386, 26675079, 35566772, 53350158, 62241851, 71133544, 106700316, 124483702, 142267088, 186725553, 213400632, 248967404, 373451106, 426801264, 497934808, 746902212, 995869616, 1493804424, 2987608848]

約数ペア:

[(1, 2987608848), (2, 1493804424), (3, 995869616), (4, 746902212), (6, 497934808), (7, 426801264), (8, 373451106), (12, 248967404), (14, 213400632), (16, 186725553), (21, 142267088), (24, 124483702), (28, 106700316), (42, 71133544), (48, 62241851), (56, 53350158), (84, 35566772), (112, 26675079), (168, 17783386), (336, 8891693)]