2012248595

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1854607}}^1$

素因数の和:1854650

約数の個数: 16

約数和(自身を含む): 2848677888

約数和(自身を除く): 836429293

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 1854607, 9273035, 12982249, 57492817, 64911245, 287464085, 402449719, 2012248595]

約数ペア:

[(1, 2012248595), (5, 402449719), (7, 287464085), (31, 64911245), (35, 57492817), (155, 12982249), (217, 9273035), (1085, 1854607)]