2018083209

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{86587}}^1$

素因数の和:87064

約数の個数: 16

約数和(自身を含む): 2855325888

約数和(自身を除く): 837242679

約数列:

[1, 3, 17, 51, 457, 1371, 7769, 23307, 86587, 259761, 1471979, 4415937, 39570259, 118710777, 672694403, 2018083209]

約数ペア:

[(1, 2018083209), (3, 672694403), (17, 118710777), (51, 39570259), (457, 4415937), (1371, 1471979), (7769, 259761), (23307, 86587)]