20183120149

素因数分解:

${\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{5383601}}^1$

素因数の和:5383787

約数の個数: 8

約数和(自身を含む): 21189857472

約数和(自身を除く): 1006737323

約数列:

[1, 23, 163, 3749, 5383601, 123822823, 877526963, 20183120149]

約数ペア:

[(1, 20183120149), (23, 877526963), (163, 123822823), (3749, 5383601)]