2912032893

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12606203}}^1$

素因数の和:12606224

約数の個数: 16

約数和(自身を含む): 4840782336

約数和(自身を除く): 1928749443

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12606203, 37818609, 88243421, 138668233, 264730263, 416004699, 970677631, 2912032893]

約数ペア:

[(1, 2912032893), (3, 970677631), (7, 416004699), (11, 264730263), (21, 138668233), (33, 88243421), (77, 37818609), (231, 12606203)]