2216393086

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 3407493600

約数和(自身を除く): 1191100514

約数列:

[1, 2, 101, 139, 193, 202, 278, 386, 409, 818, 14039, 19493, 26827, 28078, 38986, 41309, 53654, 56851, 78937, 82618, 113702, 157874, 2709527, 5419054, 5741951, 7972637, 10972243, 11483902, 15945274, 21944486, 1108196543, 2216393086]

約数ペア:

[(1, 2216393086), (2, 1108196543), (101, 21944486), (139, 15945274), (193, 11483902), (202, 10972243), (278, 7972637), (386, 5741951), (409, 5419054), (818, 2709527), (14039, 157874), (19493, 113702), (26827, 82618), (28078, 78937), (38986, 56851), (41309, 53654)]