2019710523

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1\times {\mathrm{29537}}^1$

素因数の和:30554

約数の個数: 16

約数和(自身を含む): 2812962816

約数和(自身を除く): 793252293

約数列:

[1, 3, 23, 69, 991, 2973, 22793, 29537, 68379, 88611, 679351, 2038053, 29271167, 87813501, 673236841, 2019710523]

約数ペア:

[(1, 2019710523), (3, 673236841), (23, 87813501), (69, 29271167), (991, 2038053), (2973, 679351), (22793, 88611), (29537, 68379)]