2016579292503

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{14321}}^1\times {\mathrm{130021}}^1$

素因数の和:144383

約数の個数: 24

約数和(自身を含む): 2837954828016

約数和(自身を除く): 821375535513

約数列:

[1, 3, 19, 57, 361, 1083, 14321, 42963, 130021, 272099, 390063, 816297, 2470399, 5169881, 7411197, 15509643, 46937581, 140812743, 1862030741, 5586092223, 35378584079, 106135752237, 672193097501, 2016579292503]

約数ペア:

[(1, 2016579292503), (3, 672193097501), (19, 106135752237), (57, 35378584079), (361, 5586092223), (1083, 1862030741), (14321, 140812743), (42963, 46937581), (130021, 15509643), (272099, 7411197), (390063, 5169881), (816297, 2470399)]