2101004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 3937248

約数和(自身を除く): 1836244

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 557, 943, 1114, 1886, 2228, 3772, 12811, 22837, 25622, 45674, 51244, 91348, 525251, 1050502, 2101004]

約数ペア:

[(1, 2101004), (2, 1050502), (4, 525251), (23, 91348), (41, 51244), (46, 45674), (82, 25622), (92, 22837), (164, 12811), (557, 3772), (943, 2228), (1114, 1886)]