2013269741

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{44501}}^1$

素因数の和:44812

約数の個数: 16

約数和(自身を含む): 2409516288

約数和(自身を除く): 396246547

約数列:

[1, 7, 23, 161, 281, 1967, 6463, 44501, 45241, 311507, 1023523, 7164661, 12504781, 87533467, 287609963, 2013269741]

約数ペア:

[(1, 2013269741), (7, 287609963), (23, 87533467), (161, 12504781), (281, 7164661), (1967, 1023523), (6463, 311507), (44501, 45241)]