2143860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{35731}}^1$

素因数の和:35743

約数の個数: 24

約数和(自身を含む): 6002976

約数和(自身を除く): 3859116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 35731, 71462, 107193, 142924, 178655, 214386, 357310, 428772, 535965, 714620, 1071930, 2143860]

約数ペア:

[(1, 2143860), (2, 1071930), (3, 714620), (4, 535965), (5, 428772), (6, 357310), (10, 214386), (12, 178655), (15, 142924), (20, 107193), (30, 71462), (60, 35731)]