2042405279

素因数分解:

${\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{2897}}^1$

素因数の和:3394

約数の個数: 16

約数和(自身を含む): 2188384128

約数和(自身を除く): 145978849

約数列:

[1, 17, 113, 367, 1921, 2897, 6239, 41471, 49249, 327361, 705007, 1063199, 5565137, 18074383, 120141487, 2042405279]

約数ペア:

[(1, 2042405279), (17, 120141487), (113, 18074383), (367, 5565137), (1921, 1063199), (2897, 705007), (6239, 327361), (41471, 49249)]