23278364890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211621499}}^1$

素因数の和:211621517

約数の個数: 16

約数和(自身を含む): 45710244000

約数和(自身を除く): 22431879110

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211621499, 423242998, 1058107495, 2116214990, 2327836489, 4655672978, 11639182445, 23278364890]

約数ペア:

[(1, 23278364890), (2, 11639182445), (5, 4655672978), (10, 2327836489), (11, 2116214990), (22, 1058107495), (55, 423242998), (110, 211621499)]