2806793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 16

約数和(自身を含む): 3214080

約数和(自身を除く): 407287

約数列:

[1, 11, 47, 61, 89, 517, 671, 979, 2867, 4183, 5429, 31537, 46013, 59719, 255163, 2806793]

約数ペア:

[(1, 2806793), (11, 255163), (47, 59719), (61, 46013), (89, 31537), (517, 5429), (671, 4183), (979, 2867)]