2277902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2203}}^1$

素因数の和:2263

約数の個数: 16

約数和(自身を含む): 3808512

約数和(自身を除く): 1530610

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 2203, 4406, 24233, 48466, 103541, 207082, 1138951, 2277902]

約数ペア:

[(1, 2277902), (2, 1138951), (11, 207082), (22, 103541), (47, 48466), (94, 24233), (517, 4406), (1034, 2203)]