2017395832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13272341}}^1$

素因数の和:13272366

約数の個数: 16

約数和(自身を含む): 3981702600

約数和(自身を除く): 1964306768

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13272341, 26544682, 53089364, 106178728, 252174479, 504348958, 1008697916, 2017395832]

約数ペア:

[(1, 2017395832), (2, 1008697916), (4, 504348958), (8, 252174479), (19, 106178728), (38, 53089364), (76, 26544682), (152, 13272341)]