5681538

素因数分解:

$2^1\times 3^2\times {\mathrm{439}}^1\times {\mathrm{719}}^1$

素因数の和:1166

約数の個数: 24

約数和(自身を含む): 12355200

約数和(自身を除く): 6673662

約数列:

[1, 2, 3, 6, 9, 18, 439, 719, 878, 1317, 1438, 2157, 2634, 3951, 4314, 6471, 7902, 12942, 315641, 631282, 946923, 1893846, 2840769, 5681538]

約数ペア:

[(1, 5681538), (2, 2840769), (3, 1893846), (6, 946923), (9, 631282), (18, 315641), (439, 12942), (719, 7902), (878, 6471), (1317, 4314), (1438, 3951), (2157, 2634)]