2039667712

素因数分解:

$2^{10}\times {\mathrm{1991863}}^1$

素因数の和:1991883

約数の個数: 22

約数和(自身を含む): 4077345608

約数和(自身を除く): 2037677896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1991863, 3983726, 7967452, 15934904, 31869808, 63739616, 127479232, 254958464, 509916928, 1019833856, 2039667712]

約数ペア:

[(1, 2039667712), (2, 1019833856), (4, 509916928), (8, 254958464), (16, 127479232), (32, 63739616), (64, 31869808), (128, 15934904), (256, 7967452), (512, 3983726), (1024, 1991863)]