2019450609

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{2266499}}^1$

素因数の和:2266522

約数の個数: 20

約数和(自身を含む): 3290958000

約数和(自身を除く): 1271507391

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 2266499, 6799497, 20398491, 24931489, 61195473, 74794467, 183586419, 224383401, 673150203, 2019450609]

約数ペア:

[(1, 2019450609), (3, 673150203), (9, 224383401), (11, 183586419), (27, 74794467), (33, 61195473), (81, 24931489), (99, 20398491), (297, 6799497), (891, 2266499)]