2001302115

素因数分解:

$3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{798923}}^1$

素因数の和:799098

約数の個数: 16

約数和(自身を含む): 3221261568

約数和(自身を除く): 1219959453

約数列:

[1, 3, 5, 15, 167, 501, 835, 2505, 798923, 2396769, 3994615, 11983845, 133420141, 400260423, 667100705, 2001302115]

約数ペア:

[(1, 2001302115), (3, 667100705), (5, 400260423), (15, 133420141), (167, 11983845), (501, 3994615), (835, 2396769), (2505, 798923)]