3422050

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:870

約数の個数: 24

約数和(自身を含む): 6444900

約数和(自身を除く): 3022850

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 769, 890, 1538, 2225, 3845, 4450, 7690, 19225, 38450, 68441, 136882, 342205, 684410, 1711025, 3422050]

約数ペア:

[(1, 3422050), (2, 1711025), (5, 684410), (10, 342205), (25, 136882), (50, 68441), (89, 38450), (178, 19225), (445, 7690), (769, 4450), (890, 3845), (1538, 2225)]