2019905182

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1\times {\mathrm{6263}}^1$

素因数の和:6432

約数の個数: 24

約数和(自身を含む): 3138602256

約数和(自身を除く): 1118697074

約数列:

[1, 2, 47, 73, 94, 146, 2209, 3431, 4418, 6263, 6862, 12526, 161257, 294361, 322514, 457199, 588722, 914398, 13834967, 21488353, 27669934, 42976706, 1009952591, 2019905182]

約数ペア:

[(1, 2019905182), (2, 1009952591), (47, 42976706), (73, 27669934), (94, 21488353), (146, 13834967), (2209, 914398), (3431, 588722), (4418, 457199), (6263, 322514), (6862, 294361), (12526, 161257)]