1900961242

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1\times {\mathrm{22349}}^1$

素因数の和:23021

約数の個数: 16

約数和(自身を含む): 2896560000

約数和(自身を除く): 995598758

約数列:

[1, 2, 71, 142, 599, 1198, 22349, 42529, 44698, 85058, 1586779, 3173558, 13387051, 26774102, 950480621, 1900961242]

約数ペア:

[(1, 1900961242), (2, 950480621), (71, 26774102), (142, 13387051), (599, 3173558), (1198, 1586779), (22349, 85058), (42529, 44698)]