2384685

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 4169880

約数和(自身を除く): 1785195

約数列:

[1, 3, 5, 9, 15, 45, 197, 269, 591, 807, 985, 1345, 1773, 2421, 2955, 4035, 8865, 12105, 52993, 158979, 264965, 476937, 794895, 2384685]

約数ペア:

[(1, 2384685), (3, 794895), (5, 476937), (9, 264965), (15, 158979), (45, 52993), (197, 12105), (269, 8865), (591, 4035), (807, 2955), (985, 2421), (1345, 1773)]