2974388045695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1319019089}}^1$

素因数の和:1319019146

約数の個数: 16

約数和(自身を含む): 3988713728160

約数和(自身を除く): 1014325682465

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 1319019089, 6595095445, 14509209979, 54079782649, 72546049895, 270398913245, 594877609139, 2974388045695]

約数ペア:

[(1, 2974388045695), (5, 594877609139), (11, 270398913245), (41, 72546049895), (55, 54079782649), (205, 14509209979), (451, 6595095445), (2255, 1319019089)]