2017495791

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{36527}}^1$

素因数の和:36588

約数の個数: 36

約数和(自身を含む): 3256617312

約数和(自身を除く): 1239121521

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 361, 969, 1083, 2907, 3249, 6137, 18411, 36527, 55233, 109581, 328743, 620959, 694013, 1862877, 2082039, 5588631, 6246117, 11798221, 13186247, 35394663, 39558741, 106183989, 118676223, 224166199, 672498597, 2017495791]

約数ペア:

[(1, 2017495791), (3, 672498597), (9, 224166199), (17, 118676223), (19, 106183989), (51, 39558741), (57, 35394663), (153, 13186247), (171, 11798221), (323, 6246117), (361, 5588631), (969, 2082039), (1083, 1862877), (2907, 694013), (3249, 620959), (6137, 328743), (18411, 109581), (36527, 55233)]