2070481

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 16

約数和(自身を含む): 2543616

約数和(自身を除く): 473135

約数列:

[1, 7, 17, 119, 127, 137, 889, 959, 2159, 2329, 15113, 16303, 17399, 121793, 295783, 2070481]

約数ペア:

[(1, 2070481), (7, 295783), (17, 121793), (119, 17399), (127, 16303), (137, 15113), (889, 2329), (959, 2159)]