2201658611

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{7523}}^1$

素因数の和:7826

約数の個数: 16

約数和(自身を含む): 2360730240

約数和(自身を除く): 159071629

約数列:

[1, 19, 73, 211, 1387, 4009, 7523, 15403, 142937, 292657, 549179, 1587353, 10434401, 30159707, 115876769, 2201658611]

約数ペア:

[(1, 2201658611), (19, 115876769), (73, 30159707), (211, 10434401), (1387, 1587353), (4009, 549179), (7523, 292657), (15403, 142937)]