4073410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1986

約数の個数: 32

約数和(自身を含む): 8424000

約数和(自身を除く): 4350590

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 1949, 2090, 3898, 9745, 19490, 21439, 37031, 42878, 74062, 107195, 185155, 214390, 370310, 407341, 814682, 2036705, 4073410]

約数ペア:

[(1, 4073410), (2, 2036705), (5, 814682), (10, 407341), (11, 370310), (19, 214390), (22, 185155), (38, 107195), (55, 74062), (95, 42878), (110, 37031), (190, 21439), (209, 19490), (418, 9745), (1045, 3898), (1949, 2090)]