2827830178

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{38677}}^1$

素因数の和:39081

約数の個数: 16

約数和(自身を含む): 4288616640

約数和(自身を除く): 1460786462

約数列:

[1, 2, 139, 263, 278, 526, 36557, 38677, 73114, 77354, 5376103, 10172051, 10752206, 20344102, 1413915089, 2827830178]

約数ペア:

[(1, 2827830178), (2, 1413915089), (139, 20344102), (263, 10752206), (278, 10172051), (526, 5376103), (36557, 77354), (38677, 73114)]