2425977519

素因数分解:

$3^1\times 7^1\times {\mathrm{5351}}^1\times {\mathrm{21589}}^1$

素因数の和:26950

約数の個数: 16

約数和(自身を含む): 3697589760

約数和(自身を除く): 1271612241

約数列:

[1, 3, 7, 21, 5351, 16053, 21589, 37457, 64767, 112371, 151123, 453369, 115522739, 346568217, 808659173, 2425977519]

約数ペア:

[(1, 2425977519), (3, 808659173), (7, 346568217), (21, 115522739), (5351, 453369), (16053, 151123), (21589, 112371), (37457, 64767)]