2017310902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{317887}}^1$

素因数の和:318075

約数の個数: 16

約数和(自身を含む): 3204311040

約数和(自身を除く): 1187000138

約数列:

[1, 2, 19, 38, 167, 334, 3173, 6346, 317887, 635774, 6039853, 12079706, 53087129, 106174258, 1008655451, 2017310902]

約数ペア:

[(1, 2017310902), (2, 1008655451), (19, 106174258), (38, 53087129), (167, 12079706), (334, 6039853), (3173, 635774), (6346, 317887)]