2019648104

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{4763321}}^1$

素因数の和:4763380

約数の個数: 16

約数和(自身を含む): 3858290820

約数和(自身を除く): 1838642716

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 4763321, 9526642, 19053284, 38106568, 252456013, 504912026, 1009824052, 2019648104]

約数ペア:

[(1, 2019648104), (2, 1009824052), (4, 504912026), (8, 252456013), (53, 38106568), (106, 19053284), (212, 9526642), (424, 4763321)]