2467523521

素因数分解:

${\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{421}}^1\times {\mathrm{1229}}^1$

素因数の和:1920

約数の個数: 16

約数和(自身を含む): 2616062400

約数和(自身を除く): 148538879

約数列:

[1, 19, 251, 421, 1229, 4769, 7999, 23351, 105671, 308479, 517409, 2007749, 5861101, 9830771, 129869659, 2467523521]

約数ペア:

[(1, 2467523521), (19, 129869659), (251, 9830771), (421, 5861101), (1229, 2007749), (4769, 517409), (7999, 308479), (23351, 105671)]