2017664036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1559}}^1\times {\mathrm{17029}}^1$

素因数の和:18611

約数の個数: 24

約数和(自身を含む): 3719352000

約数和(自身を除く): 1701687964

約数列:

[1, 2, 4, 19, 38, 76, 1559, 3118, 6236, 17029, 29621, 34058, 59242, 68116, 118484, 323551, 647102, 1294204, 26548211, 53096422, 106192844, 504416009, 1008832018, 2017664036]

約数ペア:

[(1, 2017664036), (2, 1008832018), (4, 504416009), (19, 106192844), (38, 53096422), (76, 26548211), (1559, 1294204), (3118, 647102), (6236, 323551), (17029, 118484), (29621, 68116), (34058, 59242)]