2180465642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1008541}}^1$

素因数の和:1008613

約数の個数: 16

約数和(自身を含む): 3485521152

約数和(自身を除く): 1305055510

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 1008541, 2017082, 23196443, 46392886, 47401427, 94802854, 1090232821, 2180465642]

約数ペア:

[(1, 2180465642), (2, 1090232821), (23, 94802854), (46, 47401427), (47, 46392886), (94, 23196443), (1081, 2017082), (2162, 1008541)]