2004691

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 2346624

約数和(自身を除く): 341933

約数列:

[1, 13, 17, 47, 193, 221, 611, 799, 2509, 3281, 9071, 10387, 42653, 117923, 154207, 2004691]

約数ペア:

[(1, 2004691), (13, 154207), (17, 117923), (47, 42653), (193, 10387), (221, 9071), (611, 3281), (799, 2509)]