23101460

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10597}}^1$

素因数の和:10715

約数の個数: 24

約数和(自身を含む): 48962760

約数和(自身を除く): 25861300

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 10597, 21194, 42388, 52985, 105970, 211940, 1155073, 2310146, 4620292, 5775365, 11550730, 23101460]

約数ペア:

[(1, 23101460), (2, 11550730), (4, 5775365), (5, 4620292), (10, 2310146), (20, 1155073), (109, 211940), (218, 105970), (436, 52985), (545, 42388), (1090, 21194), (2180, 10597)]