30802222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{26417}}^1$

素因数の和:26483

約数の個数: 16

約数和(自身を含む): 51356592

約数和(自身を除く): 20554370

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 26417, 52834, 290587, 581174, 1400101, 2800202, 15401111, 30802222]

約数ペア:

[(1, 30802222), (2, 15401111), (11, 2800202), (22, 1400101), (53, 581174), (106, 290587), (583, 52834), (1166, 26417)]