2043198

素因数分解:

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

素因数の和:409

約数の個数: 32

約数和(自身を含む): 4588320

約数和(自身を除く): 2545122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 241, 314, 471, 482, 723, 942, 1413, 1446, 2169, 2826, 4239, 4338, 6507, 8478, 13014, 37837, 75674, 113511, 227022, 340533, 681066, 1021599, 2043198]

約数ペア:

[(1, 2043198), (2, 1021599), (3, 681066), (6, 340533), (9, 227022), (18, 113511), (27, 75674), (54, 37837), (157, 13014), (241, 8478), (314, 6507), (471, 4338), (482, 4239), (723, 2826), (942, 2169), (1413, 1446)]