30586466

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{4447}}^1$

素因数の和:4649

約数の個数: 16

約数和(自身を含む): 48572160

約数和(自身を除く): 17985694

約数列:

[1, 2, 19, 38, 181, 362, 3439, 4447, 6878, 8894, 84493, 168986, 804907, 1609814, 15293233, 30586466]

約数ペア:

[(1, 30586466), (2, 15293233), (19, 1609814), (38, 804907), (181, 168986), (362, 84493), (3439, 8894), (4447, 6878)]