2077888903

素因数分解:

${\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{463}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 2261504448

約数和(自身を除く): 183615545

約数列:

[1, 17, 53, 289, 293, 463, 901, 4981, 7871, 15317, 15529, 24539, 84677, 133807, 135659, 263993, 417163, 2306203, 4487881, 7091771, 7189927, 39205451, 122228759, 2077888903]

約数ペア:

[(1, 2077888903), (17, 122228759), (53, 39205451), (289, 7189927), (293, 7091771), (463, 4487881), (901, 2306203), (4981, 417163), (7871, 263993), (15317, 135659), (15529, 133807), (24539, 84677)]