2636230

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:204

約数の個数: 32

約数和(自身を含む): 4976640

約数和(自身を除く): 2340410

約数列:

[1, 2, 5, 10, 47, 71, 79, 94, 142, 158, 235, 355, 395, 470, 710, 790, 3337, 3713, 5609, 6674, 7426, 11218, 16685, 18565, 28045, 33370, 37130, 56090, 263623, 527246, 1318115, 2636230]

約数ペア:

[(1, 2636230), (2, 1318115), (5, 527246), (10, 263623), (47, 56090), (71, 37130), (79, 33370), (94, 28045), (142, 18565), (158, 16685), (235, 11218), (355, 7426), (395, 6674), (470, 5609), (710, 3713), (790, 3337)]