2526262021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{461}}^1\times {\mathrm{761}}^1$

素因数の和:1620

約数の個数: 16

約数和(自身を含む): 2675534400

約数和(自身を除く): 149272379

約数列:

[1, 19, 379, 461, 761, 7201, 8759, 14459, 174719, 288419, 350821, 3319661, 5479961, 6665599, 132961159, 2526262021]

約数ペア:

[(1, 2526262021), (19, 132961159), (379, 6665599), (461, 5479961), (761, 3319661), (7201, 350821), (8759, 288419), (14459, 174719)]