2080692595

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{19697}}^1$

素因数の和:20310

約数の個数: 16

約数和(自身を含む): 2568934368

約数和(自身を除く): 488241773

約数列:

[1, 5, 37, 185, 571, 2855, 19697, 21127, 98485, 105635, 728789, 3643945, 11246987, 56234935, 416138519, 2080692595]

約数ペア:

[(1, 2080692595), (5, 416138519), (37, 56234935), (185, 11246987), (571, 3643945), (2855, 728789), (19697, 105635), (21127, 98485)]