2019581628

素因数分解:

$2^2\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{128767}}^1$

素因数の和:130081

約数の個数: 24

約数和(自身を含む): 4715999232

約数和(自身を除く): 2696417604

約数列:

[1, 2, 3, 4, 6, 12, 1307, 2614, 3921, 5228, 7842, 15684, 128767, 257534, 386301, 515068, 772602, 1545204, 168298469, 336596938, 504895407, 673193876, 1009790814, 2019581628]

約数ペア:

[(1, 2019581628), (2, 1009790814), (3, 673193876), (4, 504895407), (6, 336596938), (12, 168298469), (1307, 1545204), (2614, 772602), (3921, 515068), (5228, 386301), (7842, 257534), (15684, 128767)]