2488389670657

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7723}}^1\times {\mathrm{1541651}}^1$

素因数の和:1549404

約数の個数: 16

約数和(自身を含む): 2857852811520

約数和(自身を除く): 369463140863

約数列:

[1, 11, 19, 209, 7723, 84953, 146737, 1541651, 1614107, 16958161, 29291369, 322205059, 11906170673, 130967877403, 226217242787, 2488389670657]

約数ペア:

[(1, 2488389670657), (11, 226217242787), (19, 130967877403), (209, 11906170673), (7723, 322205059), (84953, 29291369), (146737, 16958161), (1541651, 1614107)]