2912352794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{26437}}^1$

素因数の和:26694

約数の個数: 32

約数和(自身を含む): 4974574080

約数和(自身を除く): 2062221286

約数列:

[1, 2, 13, 19, 26, 38, 223, 247, 446, 494, 2899, 4237, 5798, 8474, 26437, 52874, 55081, 110162, 343681, 502303, 687362, 1004606, 5895451, 6529939, 11790902, 13059878, 76640863, 112013569, 153281726, 224027138, 1456176397, 2912352794]

約数ペア:

[(1, 2912352794), (2, 1456176397), (13, 224027138), (19, 153281726), (26, 112013569), (38, 76640863), (223, 13059878), (247, 11790902), (446, 6529939), (494, 5895451), (2899, 1004606), (4237, 687362), (5798, 502303), (8474, 343681), (26437, 110162), (52874, 55081)]