2131693201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{114601}}^1$

素因数の和:114720

約数の個数: 16

約数和(自身を含む): 2475403200

約数和(自身を除く): 343709999

約数列:

[1, 11, 19, 89, 209, 979, 1691, 18601, 114601, 1260611, 2177419, 10199489, 23951609, 112194379, 193790291, 2131693201]

約数ペア:

[(1, 2131693201), (11, 193790291), (19, 112194379), (89, 23951609), (209, 10199489), (979, 2177419), (1691, 1260611), (18601, 114601)]