2039551492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4561}}^1\times {\mathrm{10163}}^1$

素因数の和:14739

約数の個数: 24

約数和(自身を含む): 3894926112

約数和(自身を除く): 1855374620

約数列:

[1, 2, 4, 11, 22, 44, 4561, 9122, 10163, 18244, 20326, 40652, 50171, 100342, 111793, 200684, 223586, 447172, 46353443, 92706886, 185413772, 509887873, 1019775746, 2039551492]

約数ペア:

[(1, 2039551492), (2, 1019775746), (4, 509887873), (11, 185413772), (22, 92706886), (44, 46353443), (4561, 447172), (9122, 223586), (10163, 200684), (18244, 111793), (20326, 100342), (40652, 50171)]