2019439068

素因数分解:

$2^2\times 3^1\times {\mathrm{653}}^1\times {\mathrm{257713}}^1$

素因数の和:258373

約数の個数: 24

約数和(自身を含む): 4719258768

約数和(自身を除く): 2699819700

約数列:

[1, 2, 3, 4, 6, 12, 653, 1306, 1959, 2612, 3918, 7836, 257713, 515426, 773139, 1030852, 1546278, 3092556, 168286589, 336573178, 504859767, 673146356, 1009719534, 2019439068]

約数ペア:

[(1, 2019439068), (2, 1009719534), (3, 673146356), (4, 504859767), (6, 336573178), (12, 168286589), (653, 3092556), (1306, 1546278), (1959, 1030852), (2612, 773139), (3918, 515426), (7836, 257713)]