2120864

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:548

約数の個数: 24

約数和(自身を含む): 4209408

約数和(自身を除く): 2088544

約数列:

[1, 2, 4, 8, 16, 32, 191, 347, 382, 694, 764, 1388, 1528, 2776, 3056, 5552, 6112, 11104, 66277, 132554, 265108, 530216, 1060432, 2120864]

約数ペア:

[(1, 2120864), (2, 1060432), (4, 530216), (8, 265108), (16, 132554), (32, 66277), (191, 11104), (347, 6112), (382, 5552), (694, 3056), (764, 2776), (1388, 1528)]