2420380222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{823819}}^1$

素因数の和:823947

約数の個数: 16

約数和(自身を含む): 3944450160

約数和(自身を除く): 1524069938

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 823819, 1647638, 10709647, 21419294, 93091547, 186183094, 1210190111, 2420380222]

約数ペア:

[(1, 2420380222), (2, 1210190111), (13, 186183094), (26, 93091547), (113, 21419294), (226, 10709647), (1469, 1647638), (2938, 823819)]