2088499

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:450

約数の個数: 16

約数和(自身を含む): 2580480

約数和(自身を除く): 491981

約数列:

[1, 7, 19, 41, 133, 287, 383, 779, 2681, 5453, 7277, 15703, 50939, 109921, 298357, 2088499]

約数ペア:

[(1, 2088499), (7, 298357), (19, 109921), (41, 50939), (133, 15703), (287, 7277), (383, 5453), (779, 2681)]