2458194

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 2794926

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 379, 758, 1081, 1137, 2162, 2274, 3243, 6486, 8717, 17434, 17813, 26151, 35626, 52302, 53439, 106878, 409699, 819398, 1229097, 2458194]

約数ペア:

[(1, 2458194), (2, 1229097), (3, 819398), (6, 409699), (23, 106878), (46, 53439), (47, 52302), (69, 35626), (94, 26151), (138, 17813), (141, 17434), (282, 8717), (379, 6486), (758, 3243), (1081, 2274), (1137, 2162)]