2869152349

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{20393}}^1$

素因数の和:20700

約数の個数: 16

約数和(自身を含む): 3328300800

約数和(自身を除く): 459148451

約数列:

[1, 7, 101, 199, 707, 1393, 20099, 20393, 140693, 142751, 2059693, 4058207, 14417851, 28407449, 409878907, 2869152349]

約数ペア:

[(1, 2869152349), (7, 409878907), (101, 28407449), (199, 14417851), (707, 4058207), (1393, 2059693), (20099, 142751), (20393, 140693)]