1995702916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{409291}}^1$

素因数の和:409371

約数の個数: 24

約数和(自身を含む): 3713097024

約数和(自身を除く): 1717394108

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 409291, 818582, 1637164, 9413693, 18827386, 21692423, 37654772, 43384846, 86769692, 498925729, 997851458, 1995702916]

約数ペア:

[(1, 1995702916), (2, 997851458), (4, 498925729), (23, 86769692), (46, 43384846), (53, 37654772), (92, 21692423), (106, 18827386), (212, 9413693), (1219, 1637164), (2438, 818582), (4876, 409291)]