2220408

素因数分解:

$2^3\times 3^2\times {\mathrm{30839}}^1$

素因数の和:30851

約数の個数: 24

約数和(自身を含む): 6013800

約数和(自身を除く): 3793392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 30839, 61678, 92517, 123356, 185034, 246712, 277551, 370068, 555102, 740136, 1110204, 2220408]

約数ペア:

[(1, 2220408), (2, 1110204), (3, 740136), (4, 555102), (6, 370068), (8, 277551), (9, 246712), (12, 185034), (18, 123356), (24, 92517), (36, 61678), (72, 30839)]