2511422139

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1\times {\mathrm{19081}}^1$

素因数の和:19758

約数の個数: 16

約数和(自身を含む): 3400259744

約数和(自身を除く): 888837605

約数列:

[1, 3, 73, 219, 601, 1803, 19081, 43873, 57243, 131619, 1392913, 4178739, 11467681, 34403043, 837140713, 2511422139]

約数ペア:

[(1, 2511422139), (3, 837140713), (73, 34403043), (219, 11467681), (601, 4178739), (1803, 1392913), (19081, 131619), (43873, 57243)]