2544222888

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{330247}}^1$

素因数の和:330366

約数の個数: 48

約数和(自身を含む): 6955022880

約数和(自身を除く): 4410799992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 330247, 660494, 990741, 1320988, 1981482, 2641976, 2972223, 3962964, 5944446, 7925928, 11888892, 23777784, 35336429, 70672858, 106009287, 141345716, 212018574, 282691432, 318027861, 424037148, 636055722, 848074296, 1272111444, 2544222888]

約数ペア:

[(1, 2544222888), (2, 1272111444), (3, 848074296), (4, 636055722), (6, 424037148), (8, 318027861), (9, 282691432), (12, 212018574), (18, 141345716), (24, 106009287), (36, 70672858), (72, 35336429), (107, 23777784), (214, 11888892), (321, 7925928), (428, 5944446), (642, 3962964), (856, 2972223), (963, 2641976), (1284, 1981482), (1926, 1320988), (2568, 990741), (3852, 660494), (7704, 330247)]