3390700

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:882

約数の個数: 36

約数和(自身を含む): 7546392

約数和(自身を除く): 4155692

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 827, 1025, 1654, 2050, 3308, 4100, 4135, 8270, 16540, 20675, 33907, 41350, 67814, 82700, 135628, 169535, 339070, 678140, 847675, 1695350, 3390700]

約数ペア:

[(1, 3390700), (2, 1695350), (4, 847675), (5, 678140), (10, 339070), (20, 169535), (25, 135628), (41, 82700), (50, 67814), (82, 41350), (100, 33907), (164, 20675), (205, 16540), (410, 8270), (820, 4135), (827, 4100), (1025, 3308), (1654, 2050)]