2080694508

素因数分解:

$2^2\times 3^1\times {\mathrm{677}}^1\times {\mathrm{256117}}^1$

素因数の和:256801

約数の個数: 24

約数和(自身を含む): 4862144112

約数和(自身を除く): 2781449604

約数列:

[1, 2, 3, 4, 6, 12, 677, 1354, 2031, 2708, 4062, 8124, 256117, 512234, 768351, 1024468, 1536702, 3073404, 173391209, 346782418, 520173627, 693564836, 1040347254, 2080694508]

約数ペア:

[(1, 2080694508), (2, 1040347254), (3, 693564836), (4, 520173627), (6, 346782418), (12, 173391209), (677, 3073404), (1354, 1536702), (2031, 1024468), (2708, 768351), (4062, 512234), (8124, 256117)]