20228775846

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{106621}}^1$

素因数の和:107036

約数の個数: 32

約数和(自身を含む): 40983790848

約数和(自身を除く): 20755015002

約数列:

[1, 2, 3, 6, 103, 206, 307, 309, 614, 618, 921, 1842, 31621, 63242, 94863, 106621, 189726, 213242, 319863, 639726, 10981963, 21963926, 32732647, 32945889, 65465294, 65891778, 98197941, 196395882, 3371462641, 6742925282, 10114387923, 20228775846]

約数ペア:

[(1, 20228775846), (2, 10114387923), (3, 6742925282), (6, 3371462641), (103, 196395882), (206, 98197941), (307, 65891778), (309, 65465294), (614, 32945889), (618, 32732647), (921, 21963926), (1842, 10981963), (31621, 639726), (63242, 319863), (94863, 213242), (106621, 189726)]