2023172434

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{157103}}^1$

素因数の和:157289

約数の個数: 16

約数和(自身を含む): 3121970688

約数和(自身を除く): 1098798254

約数列:

[1, 2, 47, 94, 137, 274, 6439, 12878, 157103, 314206, 7383841, 14767682, 21523111, 43046222, 1011586217, 2023172434]

約数ペア:

[(1, 2023172434), (2, 1011586217), (47, 43046222), (94, 21523111), (137, 14767682), (274, 7383841), (6439, 314206), (12878, 157103)]