2023137328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6655057}}^1$

素因数の和:6655084

約数の個数: 20

約数和(自身を含む): 4126135960

約数和(自身を除く): 2102998632

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6655057, 13310114, 26620228, 53240456, 106480912, 126446083, 252892166, 505784332, 1011568664, 2023137328]

約数ペア:

[(1, 2023137328), (2, 1011568664), (4, 505784332), (8, 252892166), (16, 126446083), (19, 106480912), (38, 53240456), (76, 26620228), (152, 13310114), (304, 6655057)]