2019460053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2251349}}^1$

素因数の和:2251388

約数の個数: 16

約数和(自身を含む): 3025814400

約数和(自身を除く): 1006354347

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 2251349, 6754047, 29267537, 51781027, 87802611, 155343081, 673153351, 2019460053]

約数ペア:

[(1, 2019460053), (3, 673153351), (13, 155343081), (23, 87802611), (39, 51781027), (69, 29267537), (299, 6754047), (897, 2251349)]