2018364129

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{3934433}}^1$

素因数の和:3934461

約数の個数: 16

約数和(自身を含む): 3147547200

約数和(自身を除く): 1129183071

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 3934433, 11803299, 35409897, 74754227, 106229691, 224262681, 672788043, 2018364129]

約数ペア:

[(1, 2018364129), (3, 672788043), (9, 224262681), (19, 106229691), (27, 74754227), (57, 35409897), (171, 11803299), (513, 3934433)]