1949203011

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4035617}}^1$

素因数の和:4035650

約数の個数: 16

約数和(自身を含む): 3099354624

約数和(自身を除く): 1150151613

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4035617, 12106851, 28249319, 84747957, 92819191, 278457573, 649734337, 1949203011]

約数ペア:

[(1, 1949203011), (3, 649734337), (7, 278457573), (21, 92819191), (23, 84747957), (69, 28249319), (161, 12106851), (483, 4035617)]