2047342203

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{6827}}^1$

素因数の和:7248

約数の個数: 32

約数和(自身を含む): 3146342400

約数和(自身を除く): 1099000197

約数列:

[1, 3, 9, 27, 29, 87, 261, 383, 783, 1149, 3447, 6827, 10341, 11107, 20481, 33321, 61443, 99963, 184329, 197983, 299889, 593949, 1781847, 2614741, 5345541, 7844223, 23532669, 70598007, 75827489, 227482467, 682447401, 2047342203]

約数ペア:

[(1, 2047342203), (3, 682447401), (9, 227482467), (27, 75827489), (29, 70598007), (87, 23532669), (261, 7844223), (383, 5345541), (783, 2614741), (1149, 1781847), (3447, 593949), (6827, 299889), (10341, 197983), (11107, 184329), (20481, 99963), (33321, 61443)]