2247997996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{4231}}^1\times {\mathrm{6991}}^1$

素因数の和:11245

約数の個数: 24

約数和(自身を含む): 4142620160

約数和(自身を除く): 1894622164

約数列:

[1, 2, 4, 19, 38, 76, 4231, 6991, 8462, 13982, 16924, 27964, 80389, 132829, 160778, 265658, 321556, 531316, 29578921, 59157842, 118315684, 561999499, 1123998998, 2247997996]

約数ペア:

[(1, 2247997996), (2, 1123998998), (4, 561999499), (19, 118315684), (38, 59157842), (76, 29578921), (4231, 531316), (6991, 321556), (8462, 265658), (13982, 160778), (16924, 132829), (27964, 80389)]