2247809288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{279023}}^1$

素因数の和:279101

約数の個数: 32

約数和(自身を含む): 4520188800

約数和(自身を除く): 2272379512

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 279023, 558046, 1116092, 2232184, 5301437, 10602874, 14788219, 21205748, 29576438, 42411496, 59152876, 118305752, 280976161, 561952322, 1123904644, 2247809288]

約数ペア:

[(1, 2247809288), (2, 1123904644), (4, 561952322), (8, 280976161), (19, 118305752), (38, 59152876), (53, 42411496), (76, 29576438), (106, 21205748), (152, 14788219), (212, 10602874), (424, 5301437), (1007, 2232184), (2014, 1116092), (4028, 558046), (8056, 279023)]