2221936.00000000

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{919}}^1$

素因数の和:1052

約数の個数: 16

約数和(自身を含む): 21638400

約数和(自身を除く): 3542371

約数列:

[1, 7, 29, 97, 203, 679, 919, 2813, 6433, 19691, 26651, 89143, 186557, 624001, 2585147, 18096029]

約数ペア:

[(1, 18096029), (7, 2585147), (29, 624001), (97, 186557), (203, 89143), (679, 26651), (919, 19691), (2813, 6433)]