2019929848

素因数分解:

$2^3\times {\mathrm{7481}}^1\times {\mathrm{33751}}^1$

素因数の和:41238

約数の個数: 16

約数和(自身を含む): 3787986960

約数和(自身を除く): 1768057112

約数列:

[1, 2, 4, 8, 7481, 14962, 29924, 33751, 59848, 67502, 135004, 270008, 252491231, 504982462, 1009964924, 2019929848]

約数ペア:

[(1, 2019929848), (2, 1009964924), (4, 504982462), (8, 252491231), (7481, 270008), (14962, 135004), (29924, 67502), (33751, 59848)]