2017732048

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{30119}}^1$

素因数の和:30259

約数の個数: 40

約数和(自身を含む): 4033670400

約数和(自身を除く): 2015938352

約数列:

[1, 2, 4, 8, 16, 53, 79, 106, 158, 212, 316, 424, 632, 848, 1264, 4187, 8374, 16748, 30119, 33496, 60238, 66992, 120476, 240952, 481904, 1596307, 2379401, 3192614, 4758802, 6385228, 9517604, 12770456, 19035208, 25540912, 38070416, 126108253, 252216506, 504433012, 1008866024, 2017732048]

約数ペア:

[(1, 2017732048), (2, 1008866024), (4, 504433012), (8, 252216506), (16, 126108253), (53, 38070416), (79, 25540912), (106, 19035208), (158, 12770456), (212, 9517604), (316, 6385228), (424, 4758802), (632, 3192614), (848, 2379401), (1264, 1596307), (4187, 481904), (8374, 240952), (16748, 120476), (30119, 66992), (33496, 60238)]