2000558631

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{1021}}^1\times {\mathrm{3911}}^1$

素因数の和:5102

約数の個数: 16

約数和(自身を含む): 2686699008

約数和(自身を除く): 686140377

約数列:

[1, 3, 167, 501, 1021, 3063, 3911, 11733, 170507, 511521, 653137, 1959411, 3993131, 11979393, 666852877, 2000558631]

約数ペア:

[(1, 2000558631), (3, 666852877), (167, 11979393), (501, 3993131), (1021, 1959411), (3063, 653137), (3911, 511521), (11733, 170507)]