2544652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 4902912

約数和(自身を除く): 2358260

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 383, 604, 766, 1532, 1661, 3322, 4213, 6644, 8426, 16852, 57833, 115666, 231332, 636163, 1272326, 2544652]

約数ペア:

[(1, 2544652), (2, 1272326), (4, 636163), (11, 231332), (22, 115666), (44, 57833), (151, 16852), (302, 8426), (383, 6644), (604, 4213), (766, 3322), (1532, 1661)]