4328776070

素因数分解:

$2^1\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{217199}}^1$

素因数の和:219199

約数の個数: 16

約数和(自身を含む): 7795742400

約数和(自身を除く): 3466966330

約数列:

[1, 2, 5, 10, 1993, 3986, 9965, 19930, 217199, 434398, 1085995, 2171990, 432877607, 865755214, 2164388035, 4328776070]

約数ペア:

[(1, 4328776070), (2, 2164388035), (5, 865755214), (10, 432877607), (1993, 2171990), (3986, 1085995), (9965, 434398), (19930, 217199)]