2666346

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1231}}^1$

素因数の和:1274

約数の個数: 24

約数和(自身を含む): 5632704

約数和(自身を除く): 2966358

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 1231, 2166, 2462, 3693, 7386, 23389, 46778, 70167, 140334, 444391, 888782, 1333173, 2666346]

約数ペア:

[(1, 2666346), (2, 1333173), (3, 888782), (6, 444391), (19, 140334), (38, 70167), (57, 46778), (114, 23389), (361, 7386), (722, 3693), (1083, 2462), (1231, 2166)]