110605940

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{20407}}^1$

素因数の和:20687

約数の個数: 24

約数和(自身を含む): 233140992

約数和(自身を除く): 122535052

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 20407, 40814, 81628, 102035, 204070, 408140, 5530297, 11060594, 22121188, 27651485, 55302970, 110605940]

約数ペア:

[(1, 110605940), (2, 55302970), (4, 27651485), (5, 22121188), (10, 11060594), (20, 5530297), (271, 408140), (542, 204070), (1084, 102035), (1355, 81628), (2710, 40814), (5420, 20407)]