1999269016

素因数分解:

$2^3\times {\mathrm{2333}}^1\times {\mathrm{107119}}^1$

素因数の和:109458

約数の個数: 16

約数和(自身を含む): 3750271200

約数和(自身を除く): 1751002184

約数列:

[1, 2, 4, 8, 2333, 4666, 9332, 18664, 107119, 214238, 428476, 856952, 249908627, 499817254, 999634508, 1999269016]

約数ペア:

[(1, 1999269016), (2, 999634508), (4, 499817254), (8, 249908627), (2333, 856952), (4666, 428476), (9332, 214238), (18664, 107119)]