1961342636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{44575969}}^1$

素因数の和:44575984

約数の個数: 12

約数和(自身を含む): 3744381480

約数和(自身を除く): 1783038844

約数列:

[1, 2, 4, 11, 22, 44, 44575969, 89151938, 178303876, 490335659, 980671318, 1961342636]

約数ペア:

[(1, 1961342636), (2, 980671318), (4, 490335659), (11, 178303876), (22, 89151938), (44, 44575969)]