1939783612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37303531}}^1$

素因数の和:37303548

約数の個数: 12

約数和(自身を含む): 3655746136

約数和(自身を除く): 1715962524

約数列:

[1, 2, 4, 13, 26, 52, 37303531, 74607062, 149214124, 484945903, 969891806, 1939783612]

約数ペア:

[(1, 1939783612), (2, 969891806), (4, 484945903), (13, 149214124), (26, 74607062), (52, 37303531)]