2104580459513

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{18174113}}^1$

素因数の和:18174424

約数の個数: 16

約数和(自身を含む): 2449579781376

約数和(自身を除く): 344999321863

約数列:

[1, 7, 71, 233, 497, 1631, 16543, 115801, 18174113, 127218791, 1290362023, 4234568329, 9032534161, 29641978303, 300654351359, 2104580459513]

約数ペア:

[(1, 2104580459513), (7, 300654351359), (71, 29641978303), (233, 9032534161), (497, 4234568329), (1631, 1290362023), (16543, 127218791), (115801, 18174113)]