20229310

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 37429920

約数和(自身を除く): 17200610

約数列:

[1, 2, 5, 10, 67, 109, 134, 218, 277, 335, 545, 554, 670, 1090, 1385, 2770, 7303, 14606, 18559, 30193, 36515, 37118, 60386, 73030, 92795, 150965, 185590, 301930, 2022931, 4045862, 10114655, 20229310]

約数ペア:

[(1, 20229310), (2, 10114655), (5, 4045862), (10, 2022931), (67, 301930), (109, 185590), (134, 150965), (218, 92795), (277, 73030), (335, 60386), (545, 37118), (554, 36515), (670, 30193), (1090, 18559), (1385, 14606), (2770, 7303)]