2471988

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1823}}^1$

素因数の和:1943

約数の個数: 24

約数和(自身を含む): 5822208

約数和(自身を除く): 3350220

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 1823, 3646, 5469, 7292, 10938, 21876, 205999, 411998, 617997, 823996, 1235994, 2471988]

約数ペア:

[(1, 2471988), (2, 1235994), (3, 823996), (4, 617997), (6, 411998), (12, 205999), (113, 21876), (226, 10938), (339, 7292), (452, 5469), (678, 3646), (1356, 1823)]