3083780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{22027}}^1$

素因数の和:22043

約数の個数: 24

約数和(自身を含む): 7401408

約数和(自身を除く): 4317628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 22027, 44054, 88108, 110135, 154189, 220270, 308378, 440540, 616756, 770945, 1541890, 3083780]

約数ペア:

[(1, 3083780), (2, 1541890), (4, 770945), (5, 616756), (7, 440540), (10, 308378), (14, 220270), (20, 154189), (28, 110135), (35, 88108), (70, 44054), (140, 22027)]