2017006624

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{467}}^1\times {\mathrm{1901}}^1$

素因数の和:2449

約数の個数: 48

約数和(自身を含む): 4037656896

約数和(自身を除く): 2020650272

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 467, 568, 934, 1136, 1868, 1901, 2272, 3736, 3802, 7472, 7604, 14944, 15208, 30416, 33157, 60832, 66314, 132628, 134971, 265256, 269942, 530512, 539884, 887767, 1061024, 1079768, 1775534, 2159536, 3551068, 4319072, 7102136, 14204272, 28408544, 63031457, 126062914, 252125828, 504251656, 1008503312, 2017006624]

約数ペア:

[(1, 2017006624), (2, 1008503312), (4, 504251656), (8, 252125828), (16, 126062914), (32, 63031457), (71, 28408544), (142, 14204272), (284, 7102136), (467, 4319072), (568, 3551068), (934, 2159536), (1136, 1775534), (1868, 1079768), (1901, 1061024), (2272, 887767), (3736, 539884), (3802, 530512), (7472, 269942), (7604, 265256), (14944, 134971), (15208, 132628), (30416, 66314), (33157, 60832)]