2383819781

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1054321}}^1$

素因数の和:1054364

約数の個数: 16

約数和(自身を含む): 3036447360

約数和(自身を除く): 652627579

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 1054321, 7380247, 17923457, 20032099, 125464199, 140224693, 340545683, 2383819781]

約数ペア:

[(1, 2383819781), (7, 340545683), (17, 140224693), (19, 125464199), (119, 20032099), (133, 17923457), (323, 7380247), (2261, 1054321)]