30744456

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{2609}}^1$

素因数の和:3109

約数の個数: 32

約数和(自身を含む): 77047200

約数和(自身を除く): 46302744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2609, 2946, 3928, 5218, 5892, 7827, 10436, 11784, 15654, 20872, 31308, 62616, 1281019, 2562038, 3843057, 5124076, 7686114, 10248152, 15372228, 30744456]

約数ペア:

[(1, 30744456), (2, 15372228), (3, 10248152), (4, 7686114), (6, 5124076), (8, 3843057), (12, 2562038), (24, 1281019), (491, 62616), (982, 31308), (1473, 20872), (1964, 15654), (2609, 11784), (2946, 10436), (3928, 7827), (5218, 5892)]