2000822739

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{2003}}^1$

素因数の和:2527

約数の個数: 32

約数和(自身を含む): 2881142784

約数和(自身を除く): 880320045

約数列:

[1, 3, 23, 31, 69, 93, 467, 713, 1401, 2003, 2139, 6009, 10741, 14477, 32223, 43431, 46069, 62093, 138207, 186279, 332971, 935401, 998913, 1428139, 2806203, 4284417, 21514223, 28997431, 64542669, 86992293, 666940913, 2000822739]

約数ペア:

[(1, 2000822739), (3, 666940913), (23, 86992293), (31, 64542669), (69, 28997431), (93, 21514223), (467, 4284417), (713, 2806203), (1401, 1428139), (2003, 998913), (2139, 935401), (6009, 332971), (10741, 186279), (14477, 138207), (32223, 62093), (43431, 46069)]