30998342

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:484

約数の個数: 24

約数和(自身を含む): 49332024

約数和(自身を除く): 18333682

約数列:

[1, 2, 23, 46, 83, 166, 353, 529, 706, 1058, 1909, 3818, 8119, 16238, 29299, 43907, 58598, 87814, 186737, 373474, 673877, 1347754, 15499171, 30998342]

約数ペア:

[(1, 30998342), (2, 15499171), (23, 1347754), (46, 673877), (83, 373474), (166, 186737), (353, 87814), (529, 58598), (706, 43907), (1058, 29299), (1909, 16238), (3818, 8119)]