20239230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61331}}^1$

素因数の和:61352

約数の個数: 32

約数和(自身を含む): 52990848

約数和(自身を除く): 32751618

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 61331, 122662, 183993, 306655, 367986, 613310, 674641, 919965, 1349282, 1839930, 2023923, 3373205, 4047846, 6746410, 10119615, 20239230]

約数ペア:

[(1, 20239230), (2, 10119615), (3, 6746410), (5, 4047846), (6, 3373205), (10, 2023923), (11, 1839930), (15, 1349282), (22, 919965), (30, 674641), (33, 613310), (55, 367986), (66, 306655), (110, 183993), (165, 122662), (330, 61331)]