2854742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{449}}^1$

素因数の和:496

約数の個数: 24

約数和(自身を含む): 4973400

約数和(自身を除く): 2118658

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 449, 578, 898, 3179, 4939, 6358, 7633, 9878, 15266, 83963, 129761, 167926, 259522, 1427371, 2854742]

約数ペア:

[(1, 2854742), (2, 1427371), (11, 259522), (17, 167926), (22, 129761), (34, 83963), (187, 15266), (289, 9878), (374, 7633), (449, 6358), (578, 4939), (898, 3179)]