20172130577

素因数分解:

${\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1637}}^1\times {\mathrm{2411}}^1$

素因数の和:4336

約数の個数: 16

約数和(自身を含む): 21334622400

約数和(自身を除く): 1162491823

約数列:

[1, 19, 269, 1637, 2411, 5111, 31103, 45809, 440353, 648559, 3946807, 8366707, 12322621, 74989333, 1061691083, 20172130577]

約数ペア:

[(1, 20172130577), (19, 1061691083), (269, 74989333), (1637, 12322621), (2411, 8366707), (5111, 3946807), (31103, 648559), (45809, 440353)]