2757290254

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{100609}}^1$

素因数の和:100875

約数の個数: 16

約数和(自身を含む): 4215961440

約数和(自身を除く): 1458671186

約数列:

[1, 2, 71, 142, 193, 386, 13703, 27406, 100609, 201218, 7143239, 14286478, 19417537, 38835074, 1378645127, 2757290254]

約数ペア:

[(1, 2757290254), (2, 1378645127), (71, 38835074), (142, 19417537), (193, 14286478), (386, 7143239), (13703, 201218), (27406, 100609)]