30267922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{21713}}^1$

素因数の和:21773

約数の個数: 16

約数和(自身を含む): 49247352

約数和(自身を除く): 18979430

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 21713, 43426, 369121, 738242, 890233, 1780466, 15133961, 30267922]

約数ペア:

[(1, 30267922), (2, 15133961), (17, 1780466), (34, 890233), (41, 738242), (82, 369121), (697, 43426), (1394, 21713)]