1829475721

素因数分解:

${\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{1889}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 1900039680

約数和(自身を除く): 70563959

約数列:

[1, 43, 101, 223, 1889, 4343, 9589, 22523, 81227, 190789, 421247, 968489, 8203927, 18113621, 42545947, 1829475721]

約数ペア:

[(1, 1829475721), (43, 42545947), (101, 18113621), (223, 8203927), (1889, 968489), (4343, 421247), (9589, 190789), (22523, 81227)]