2909968285

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4890703}}^1$

素因数の和:4890732

約数の個数: 16

約数和(自身を含む): 4225568256

約数和(自身を除く): 1315599971

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 4890703, 24453515, 34234921, 83141951, 171174605, 415709755, 581993657, 2909968285]

約数ペア:

[(1, 2909968285), (5, 581993657), (7, 415709755), (17, 171174605), (35, 83141951), (85, 34234921), (119, 24453515), (595, 4890703)]