2223411089254

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{2917}}^1\times {\mathrm{1806221}}^1$

素因数の和:1809351

約数の個数: 16

約数和(自身を含む): 3352073486256

約数和(自身を除く): 1128662397002

約数列:

[1, 2, 211, 422, 2917, 5834, 615487, 1230974, 1806221, 3612442, 381112631, 762225262, 5268746657, 10537493314, 1111705544627, 2223411089254]

約数ペア:

[(1, 2223411089254), (2, 1111705544627), (211, 10537493314), (422, 5268746657), (2917, 762225262), (5834, 381112631), (615487, 3612442), (1230974, 1806221)]