2701157494

素因数分解:

$2^1\times 7^1\times {\mathrm{9161}}^1\times {\mathrm{21061}}^1$

素因数の和:30231

約数の個数: 16

約数和(自身を含む): 4631281056

約数和(自身を除く): 1930123562

約数列:

[1, 2, 7, 14, 9161, 18322, 21061, 42122, 64127, 128254, 147427, 294854, 192939821, 385879642, 1350578747, 2701157494]

約数ペア:

[(1, 2701157494), (2, 1350578747), (7, 385879642), (14, 192939821), (9161, 294854), (18322, 147427), (21061, 128254), (42122, 64127)]