2266487713

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{122599}}^1$

素因数の和:122764

約数の個数: 16

約数和(自身を含む): 2746240000

約数和(自身を除く): 479752287

約数列:

[1, 7, 19, 133, 139, 973, 2641, 18487, 122599, 858193, 2329381, 16305667, 17041261, 119288827, 323783959, 2266487713]

約数ペア:

[(1, 2266487713), (7, 323783959), (19, 119288827), (133, 17041261), (139, 16305667), (973, 2329381), (2641, 858193), (18487, 122599)]