2016617095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{120431}}^1$

素因数の和:120650

約数の個数: 16

約数和(自身を含む): 2575317888

約数和(自身を除く): 558700793

約数列:

[1, 5, 17, 85, 197, 985, 3349, 16745, 120431, 602155, 2047327, 10236635, 23724907, 118624535, 403323419, 2016617095]

約数ペア:

[(1, 2016617095), (5, 403323419), (17, 118624535), (85, 23724907), (197, 10236635), (985, 2047327), (3349, 602155), (16745, 120431)]