2642992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{15017}}^1$

素因数の和:15036

約数の個数: 20

約数和(自身を含む): 5586696

約数和(自身を除く): 2943704

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 15017, 30034, 60068, 120136, 165187, 240272, 330374, 660748, 1321496, 2642992]

約数ペア:

[(1, 2642992), (2, 1321496), (4, 660748), (8, 330374), (11, 240272), (16, 165187), (22, 120136), (44, 60068), (88, 30034), (176, 15017)]