2056565773

素因数分解:

${\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 2213608320

約数和(自身を除く): 157042547

約数列:

[1, 43, 59, 61, 97, 137, 2537, 2623, 3599, 4171, 5723, 5891, 5917, 8083, 8357, 13289, 154757, 246089, 254431, 347569, 349103, 359351, 493063, 571427, 784051, 810629, 15011429, 21201709, 33714193, 34857047, 47827111, 2056565773]

約数ペア:

[(1, 2056565773), (43, 47827111), (59, 34857047), (61, 33714193), (97, 21201709), (137, 15011429), (2537, 810629), (2623, 784051), (3599, 571427), (4171, 493063), (5723, 359351), (5891, 349103), (5917, 347569), (8083, 254431), (8357, 246089), (13289, 154757)]