2912372946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{51479}}^1$

素因数の和:51943

約数の個数: 48

約数和(自身を含む): 7227792000

約数和(自身を除く): 4315419054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 449, 898, 1347, 2694, 3143, 4041, 6286, 8082, 9429, 18858, 28287, 51479, 56574, 102958, 154437, 308874, 360353, 463311, 720706, 926622, 1081059, 2162118, 3243177, 6486354, 23114071, 46228142, 69342213, 138684426, 161798497, 208026639, 323596994, 416053278, 485395491, 970790982, 1456186473, 2912372946]

約数ペア:

[(1, 2912372946), (2, 1456186473), (3, 970790982), (6, 485395491), (7, 416053278), (9, 323596994), (14, 208026639), (18, 161798497), (21, 138684426), (42, 69342213), (63, 46228142), (126, 23114071), (449, 6486354), (898, 3243177), (1347, 2162118), (2694, 1081059), (3143, 926622), (4041, 720706), (6286, 463311), (8082, 360353), (9429, 308874), (18858, 154437), (28287, 102958), (51479, 56574)]