2558028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19379}}^1$

素因数の和:19397

約数の個数: 24

約数和(自身を含む): 6511680

約数和(自身を除く): 3953652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 19379, 38758, 58137, 77516, 116274, 213169, 232548, 426338, 639507, 852676, 1279014, 2558028]

約数ペア:

[(1, 2558028), (2, 1279014), (3, 852676), (4, 639507), (6, 426338), (11, 232548), (12, 213169), (22, 116274), (33, 77516), (44, 58137), (66, 38758), (132, 19379)]