2594261523

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7266839}}^1$

素因数の和:7266866

約数の個数: 16

約数和(自身を含む): 4185699840

約数和(自身を除く): 1591438317

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 7266839, 21800517, 50867873, 123536263, 152603619, 370608789, 864753841, 2594261523]

約数ペア:

[(1, 2594261523), (3, 864753841), (7, 370608789), (17, 152603619), (21, 123536263), (51, 50867873), (119, 21800517), (357, 7266839)]