20144382066

素因数分解:

$2^1\times 3^2\times {\mathrm{5413}}^1\times {\mathrm{206749}}^1$

素因数の和:212170

約数の個数: 24

約数和(自身を含む): 43654435500

約数和(自身を除く): 23510053434

約数列:

[1, 2, 3, 6, 9, 18, 5413, 10826, 16239, 32478, 48717, 97434, 206749, 413498, 620247, 1240494, 1860741, 3721482, 1119132337, 2238264674, 3357397011, 6714794022, 10072191033, 20144382066]

約数ペア:

[(1, 20144382066), (2, 10072191033), (3, 6714794022), (6, 3357397011), (9, 2238264674), (18, 1119132337), (5413, 3721482), (10826, 1860741), (16239, 1240494), (32478, 620247), (48717, 413498), (97434, 206749)]