20163041999

素因数分解:

${\mathrm{197}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1\times {\mathrm{1289}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 20425426560

約数和(自身を除く): 262384561

約数列:

[1, 197, 271, 293, 1289, 53387, 57721, 79403, 253933, 349319, 377677, 15642391, 68815843, 74402369, 102350467, 20163041999]

約数ペア:

[(1, 20163041999), (197, 102350467), (271, 74402369), (293, 68815843), (1289, 15642391), (53387, 377677), (57721, 349319), (79403, 253933)]