2812084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 5443200

約数和(自身を除く): 2631116

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 809, 869, 1618, 1738, 3236, 3476, 8899, 17798, 35596, 63911, 127822, 255644, 703021, 1406042, 2812084]

約数ペア:

[(1, 2812084), (2, 1406042), (4, 703021), (11, 255644), (22, 127822), (44, 63911), (79, 35596), (158, 17798), (316, 8899), (809, 3476), (869, 3236), (1618, 1738)]