2943216

素因数分解:

$2^4\times 3^5\times {\mathrm{757}}^1$

素因数の和:780

約数の個数: 60

約数和(自身を含む): 8553272

約数和(自身を除く): 5610056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 757, 972, 1296, 1514, 1944, 2271, 3028, 3888, 4542, 6056, 6813, 9084, 12112, 13626, 18168, 20439, 27252, 36336, 40878, 54504, 61317, 81756, 109008, 122634, 163512, 183951, 245268, 327024, 367902, 490536, 735804, 981072, 1471608, 2943216]

約数ペア:

[(1, 2943216), (2, 1471608), (3, 981072), (4, 735804), (6, 490536), (8, 367902), (9, 327024), (12, 245268), (16, 183951), (18, 163512), (24, 122634), (27, 109008), (36, 81756), (48, 61317), (54, 54504), (72, 40878), (81, 36336), (108, 27252), (144, 20439), (162, 18168), (216, 13626), (243, 12112), (324, 9084), (432, 6813), (486, 6056), (648, 4542), (757, 3888), (972, 3028), (1296, 2271), (1514, 1944)]