2724264

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 7456020

約数和(自身を除く): 4731756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 241, 314, 471, 482, 628, 723, 942, 964, 1256, 1413, 1446, 1884, 1928, 2169, 2826, 2892, 3768, 4338, 5652, 5784, 8676, 11304, 17352, 37837, 75674, 113511, 151348, 227022, 302696, 340533, 454044, 681066, 908088, 1362132, 2724264]

約数ペア:

[(1, 2724264), (2, 1362132), (3, 908088), (4, 681066), (6, 454044), (8, 340533), (9, 302696), (12, 227022), (18, 151348), (24, 113511), (36, 75674), (72, 37837), (157, 17352), (241, 11304), (314, 8676), (471, 5784), (482, 5652), (628, 4338), (723, 3768), (942, 2892), (964, 2826), (1256, 2169), (1413, 1928), (1446, 1884)]