2013265004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{26490329}}^1$

素因数の和:26490352

約数の個数: 12

約数和(自身を含む): 3708646200

約数和(自身を除く): 1695381196

約数列:

[1, 2, 4, 19, 38, 76, 26490329, 52980658, 105961316, 503316251, 1006632502, 2013265004]

約数ペア:

[(1, 2013265004), (2, 1006632502), (4, 503316251), (19, 105961316), (38, 52980658), (76, 26490329)]