4170860

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1949}}^1$

素因数の和:2065

約数の個数: 24

約数和(自身を含む): 8845200

約数和(自身を除く): 4674340

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 1949, 2140, 3898, 7796, 9745, 19490, 38980, 208543, 417086, 834172, 1042715, 2085430, 4170860]

約数ペア:

[(1, 4170860), (2, 2085430), (4, 1042715), (5, 834172), (10, 417086), (20, 208543), (107, 38980), (214, 19490), (428, 9745), (535, 7796), (1070, 3898), (1949, 2140)]