2019800613

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{153749}}^1$

素因数の和:153932

約数の個数: 16

約数和(自身を含む): 2804400000

約数和(自身を除く): 784599387

約数列:

[1, 3, 29, 87, 151, 453, 4379, 13137, 153749, 461247, 4458721, 13376163, 23216099, 69648297, 673266871, 2019800613]

約数ペア:

[(1, 2019800613), (3, 673266871), (29, 69648297), (87, 23216099), (151, 13376163), (453, 4458721), (4379, 461247), (13137, 153749)]