20160949210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{106110259}}^1$

素因数の和:106110285

約数の個数: 16

約数和(自身を含む): 38199693600

約数和(自身を除く): 18038744390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 106110259, 212220518, 530551295, 1061102590, 2016094921, 4032189842, 10080474605, 20160949210]

約数ペア:

[(1, 20160949210), (2, 10080474605), (5, 4032189842), (10, 2016094921), (19, 1061102590), (38, 530551295), (95, 212220518), (190, 106110259)]