20123402022012

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{31640569217}}^1$

素因数の和:31640569277

約数の個数: 24

約数和(自身を含む): 47840540657616

約数和(自身を除く): 27717138635604

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 31640569217, 63281138434, 94921707651, 126562276868, 189843415302, 379686830604, 1676950168501, 3353900337002, 5030850505503, 6707800674004, 10061701011006, 20123402022012]

約数ペア:

[(1, 20123402022012), (2, 10061701011006), (3, 6707800674004), (4, 5030850505503), (6, 3353900337002), (12, 1676950168501), (53, 379686830604), (106, 189843415302), (159, 126562276868), (212, 94921707651), (318, 63281138434), (636, 31640569217)]