2060570989

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{20047}}^1$

素因数の和:20220

約数の個数: 16

約数和(自身を含む): 2222922240

約数和(自身を除く): 162351251

約数列:

[1, 23, 41, 109, 943, 2507, 4469, 20047, 102787, 461081, 821927, 2185123, 18904321, 50257829, 89590043, 2060570989]

約数ペア:

[(1, 2060570989), (23, 89590043), (41, 50257829), (109, 18904321), (943, 2185123), (2507, 821927), (4469, 461081), (20047, 102787)]