2680452753

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1\times {\mathrm{1613}}^1$

素因数の和:3025

約数の個数: 32

約数和(自身を含む): 4009640832

約数和(自身を除く): 1329188079

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 1361, 1613, 4083, 4839, 14971, 17743, 44913, 50357, 53229, 59681, 151071, 179043, 553927, 656491, 1661781, 1969473, 2195293, 6585879, 24148223, 72444669, 81225841, 243677523, 893484251, 2680452753]

約数ペア:

[(1, 2680452753), (3, 893484251), (11, 243677523), (33, 81225841), (37, 72444669), (111, 24148223), (407, 6585879), (1221, 2195293), (1361, 1969473), (1613, 1661781), (4083, 656491), (4839, 553927), (14971, 179043), (17743, 151071), (44913, 59681), (50357, 53229)]