2037911030

素因数分解:

$2^1\times 5^1\times {\mathrm{20759}}^1\times {\mathrm{9817}}^1$

素因数の和:30583

約数の個数: 16

約数和(自身を含む): 3668790240

約数和(自身を除く): 1630879210

約数列:

[1, 2, 5, 10, 9817, 19634, 20759, 41518, 49085, 98170, 103795, 207590, 203791103, 407582206, 1018955515, 2037911030]

約数ペア:

[(1, 2037911030), (2, 1018955515), (5, 407582206), (10, 203791103), (9817, 207590), (19634, 103795), (20759, 98170), (41518, 49085)]