2019400853

素因数分解:

${\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1\times {\mathrm{827}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 2102298624

約数和(自身を除く): 82897771

約数列:

[1, 31, 227, 347, 827, 7037, 10757, 25637, 78769, 187729, 286969, 2441839, 5819599, 8896039, 65141963, 2019400853]

約数ペア:

[(1, 2019400853), (31, 65141963), (227, 8896039), (347, 5819599), (827, 2441839), (7037, 286969), (10757, 187729), (25637, 78769)]