2247490069

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1481}}^1$

素因数の和:1701

約数の個数: 32

約数和(自身を含む): 2650527360

約数和(自身を除く): 403037291

約数列:

[1, 11, 19, 53, 137, 209, 583, 1007, 1481, 1507, 2603, 7261, 11077, 16291, 28139, 28633, 78493, 79871, 137959, 202897, 309529, 863423, 1491367, 1517549, 2231867, 3855043, 10753541, 16405037, 42405473, 118288951, 204317279, 2247490069]

約数ペア:

[(1, 2247490069), (11, 204317279), (19, 118288951), (53, 42405473), (137, 16405037), (209, 10753541), (583, 3855043), (1007, 2231867), (1481, 1517549), (1507, 1491367), (2603, 863423), (7261, 309529), (11077, 202897), (16291, 137959), (28139, 79871), (28633, 78493)]