2132542

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:363

約数の個数: 16

約数和(自身を含む): 3315312

約数和(自身を除く): 1182770

約数列:

[1, 2, 43, 86, 137, 181, 274, 362, 5891, 7783, 11782, 15566, 24797, 49594, 1066271, 2132542]

約数ペア:

[(1, 2132542), (2, 1066271), (43, 49594), (86, 24797), (137, 15566), (181, 11782), (274, 7783), (362, 5891)]