2019907207

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{24413}}^1$

素因数の和:24618

約数の個数: 16

約数和(自身を含む): 2221869312

約数和(自身を除く): 201962105

約数列:

[1, 17, 31, 157, 527, 2669, 4867, 24413, 82739, 415021, 756803, 3832841, 12865651, 65158297, 118818071, 2019907207]

約数ペア:

[(1, 2019907207), (17, 118818071), (31, 65158297), (157, 12865651), (527, 3832841), (2669, 756803), (4867, 415021), (24413, 82739)]