3223780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23027}}^1$

素因数の和:23043

約数の個数: 24

約数和(自身を含む): 7737408

約数和(自身を除く): 4513628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 23027, 46054, 92108, 115135, 161189, 230270, 322378, 460540, 644756, 805945, 1611890, 3223780]

約数ペア:

[(1, 3223780), (2, 1611890), (4, 805945), (5, 644756), (7, 460540), (10, 322378), (14, 230270), (20, 161189), (28, 115135), (35, 92108), (70, 46054), (140, 23027)]