2609194

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 4993920

約数和(自身を除く): 2384726

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 577, 646, 1154, 2261, 4039, 4522, 8078, 9809, 10963, 19618, 21926, 68663, 76741, 137326, 153482, 186371, 372742, 1304597, 2609194]

約数ペア:

[(1, 2609194), (2, 1304597), (7, 372742), (14, 186371), (17, 153482), (19, 137326), (34, 76741), (38, 68663), (119, 21926), (133, 19618), (238, 10963), (266, 9809), (323, 8078), (577, 4522), (646, 4039), (1154, 2261)]