2420313

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5011}}^1$

素因数の和:5044

約数の個数: 16

約数和(自身を含む): 3849216

約数和(自身を除く): 1428903

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 5011, 15033, 35077, 105231, 115253, 345759, 806771, 2420313]

約数ペア:

[(1, 2420313), (3, 806771), (7, 345759), (21, 115253), (23, 105231), (69, 35077), (161, 15033), (483, 5011)]