2053737730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18670343}}^1$

素因数の和:18670361

約数の個数: 16

約数和(自身を含む): 4032794304

約数和(自身を除く): 1979056574

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18670343, 37340686, 93351715, 186703430, 205373773, 410747546, 1026868865, 2053737730]

約数ペア:

[(1, 2053737730), (2, 1026868865), (5, 410747546), (10, 205373773), (11, 186703430), (22, 93351715), (55, 37340686), (110, 18670343)]