2016260421

素因数分解:

$3^1\times 7^1\times {\mathrm{96012401}}^1$

素因数の和:96012411

約数の個数: 8

約数和(自身を含む): 3072396864

約数和(自身を除く): 1056136443

約数列:

[1, 3, 7, 21, 96012401, 288037203, 672086807, 2016260421]

約数ペア:

[(1, 2016260421), (3, 672086807), (7, 288037203), (21, 96012401)]