2079758639

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{188401}}^1$

素因数の和:188510

約数の個数: 16

約数和(自身を含む): 2532122880

約数和(自身を除く): 452364241

約数列:

[1, 7, 19, 83, 133, 581, 1577, 11039, 188401, 1318807, 3579619, 15637283, 25057333, 109460981, 297108377, 2079758639]

約数ペア:

[(1, 2079758639), (7, 297108377), (19, 109460981), (83, 25057333), (133, 15637283), (581, 3579619), (1577, 1318807), (11039, 188401)]