2854333421

素因数分解:

${\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1\times {\mathrm{467}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 2942843904

約数和(自身を除く): 88510483

約数列:

[1, 43, 307, 463, 467, 13201, 19909, 20081, 142141, 143369, 216221, 6112063, 6164867, 9297503, 66379847, 2854333421]

約数ペア:

[(1, 2854333421), (43, 66379847), (307, 9297503), (463, 6164867), (467, 6112063), (13201, 216221), (19909, 143369), (20081, 142141)]