2948701

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 3628800

約数和(自身を除く): 680099

約数列:

[1, 7, 17, 71, 119, 349, 497, 1207, 2443, 5933, 8449, 24779, 41531, 173453, 421243, 2948701]

約数ペア:

[(1, 2948701), (7, 421243), (17, 173453), (71, 41531), (119, 24779), (349, 8449), (497, 5933), (1207, 2443)]