2021314232

素因数分解:

$2^3\times 7^1\times {\mathrm{467}}^1\times {\mathrm{77291}}^1$

素因数の和:77771

約数の個数: 32

約数和(自身を含む): 4340718720

約数和(自身を除く): 2319404488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 467, 934, 1868, 3269, 3736, 6538, 13076, 26152, 77291, 154582, 309164, 541037, 618328, 1082074, 2164148, 4328296, 36094897, 72189794, 144379588, 252664279, 288759176, 505328558, 1010657116, 2021314232]

約数ペア:

[(1, 2021314232), (2, 1010657116), (4, 505328558), (7, 288759176), (8, 252664279), (14, 144379588), (28, 72189794), (56, 36094897), (467, 4328296), (934, 2164148), (1868, 1082074), (3269, 618328), (3736, 541037), (6538, 309164), (13076, 154582), (26152, 77291)]