29587340

素因数分解:

$2^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{3803}}^1$

素因数の和:4201

約数の個数: 24

約数和(自身を含む): 62309520

約数和(自身を除く): 32722180

約数列:

[1, 2, 4, 5, 10, 20, 389, 778, 1556, 1945, 3803, 3890, 7606, 7780, 15212, 19015, 38030, 76060, 1479367, 2958734, 5917468, 7396835, 14793670, 29587340]

約数ペア:

[(1, 29587340), (2, 14793670), (4, 7396835), (5, 5917468), (10, 2958734), (20, 1479367), (389, 76060), (778, 38030), (1556, 19015), (1945, 15212), (3803, 7780), (3890, 7606)]