24404620

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{8081}}^1$

素因数の和:8241

約数の個数: 24

約数和(自身を含む): 51595488

約数和(自身を除く): 27190868

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 8081, 16162, 32324, 40405, 80810, 161620, 1220231, 2440462, 4880924, 6101155, 12202310, 24404620]

約数ペア:

[(1, 24404620), (2, 12202310), (4, 6101155), (5, 4880924), (10, 2440462), (20, 1220231), (151, 161620), (302, 80810), (604, 40405), (755, 32324), (1510, 16162), (3020, 8081)]