2144879906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{304411}}^1$

素因数の和:304697

約数の個数: 16

約数和(自身を含む): 3477602688

約数和(自身を除く): 1332722782

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 304411, 608822, 3957343, 7914686, 82495381, 164990762, 1072439953, 2144879906]

約数ペア:

[(1, 2144879906), (2, 1072439953), (13, 164990762), (26, 82495381), (271, 7914686), (542, 3957343), (3523, 608822), (7046, 304411)]