2109810362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{190657}}^1$

素因数の和:191173

約数の個数: 16

約数和(自身を含む): 3459298752

約数和(自身を除く): 1349488390

約数列:

[1, 2, 11, 22, 503, 1006, 5533, 11066, 190657, 381314, 2097227, 4194454, 95900471, 191800942, 1054905181, 2109810362]

約数ペア:

[(1, 2109810362), (2, 1054905181), (11, 191800942), (22, 95900471), (503, 4194454), (1006, 2097227), (5533, 381314), (11066, 190657)]