2925842257

素因数分解:

${\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{613}}^1\times {\mathrm{643}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 3166491328

約数和(自身を除く): 240649071

約数列:

[1, 13, 571, 613, 643, 7423, 7969, 8359, 350023, 367153, 394159, 4550299, 4772989, 5124067, 225064789, 2925842257]

約数ペア:

[(1, 2925842257), (13, 225064789), (571, 5124067), (613, 4772989), (643, 4550299), (7423, 394159), (7969, 367153), (8359, 350023)]