2103238412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47800873}}^1$

素因数の和:47800888

約数の個数: 12

約数和(自身を含む): 4015273416

約数和(自身を除く): 1912035004

約数列:

[1, 2, 4, 11, 22, 44, 47800873, 95601746, 191203492, 525809603, 1051619206, 2103238412]

約数ペア:

[(1, 2103238412), (2, 1051619206), (4, 525809603), (11, 191203492), (22, 95601746), (44, 47800873)]