2744126

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 5211648

約数和(自身を除く): 2467522

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 173, 206, 346, 721, 1133, 1211, 1442, 1903, 2266, 2422, 3806, 7931, 13321, 15862, 17819, 26642, 35638, 124733, 196009, 249466, 392018, 1372063, 2744126]

約数ペア:

[(1, 2744126), (2, 1372063), (7, 392018), (11, 249466), (14, 196009), (22, 124733), (77, 35638), (103, 26642), (154, 17819), (173, 15862), (206, 13321), (346, 7931), (721, 3806), (1133, 2422), (1211, 2266), (1442, 1903)]