2080773856

素因数分解:

$2^5\times 7^1\times {\mathrm{463}}^1\times {\mathrm{20063}}^1$

素因数の和:20543

約数の個数: 48

約数和(自身を含む): 4692086784

約数和(自身を除く): 2611312928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 463, 926, 1852, 3241, 3704, 6482, 7408, 12964, 14816, 20063, 25928, 40126, 51856, 80252, 103712, 140441, 160504, 280882, 321008, 561764, 642016, 1123528, 2247056, 4494112, 9289169, 18578338, 37156676, 65024183, 74313352, 130048366, 148626704, 260096732, 297253408, 520193464, 1040386928, 2080773856]

約数ペア:

[(1, 2080773856), (2, 1040386928), (4, 520193464), (7, 297253408), (8, 260096732), (14, 148626704), (16, 130048366), (28, 74313352), (32, 65024183), (56, 37156676), (112, 18578338), (224, 9289169), (463, 4494112), (926, 2247056), (1852, 1123528), (3241, 642016), (3704, 561764), (6482, 321008), (7408, 280882), (12964, 160504), (14816, 140441), (20063, 103712), (25928, 80252), (40126, 51856)]