2687499098

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{2083}}^1\times {\mathrm{6029}}^1$

素因数の和:8221

約数の個数: 16

約数和(自身を含む): 4071552480

約数和(自身を除く): 1384053382

約数列:

[1, 2, 107, 214, 2083, 4166, 6029, 12058, 222881, 445762, 645103, 1290206, 12558407, 25116814, 1343749549, 2687499098]

約数ペア:

[(1, 2687499098), (2, 1343749549), (107, 25116814), (214, 12558407), (2083, 1290206), (4166, 645103), (6029, 445762), (12058, 222881)]