3340117.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{563}}^1\times {\mathrm{2503}}^1$

素因数の和:3077

約数の個数: 32

約数和(自身を含む): 127103040

約数和(自身を除く): 70735480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 563, 1126, 2252, 2503, 2815, 4504, 5006, 5630, 10012, 11260, 12515, 20024, 22520, 25030, 50060, 100120, 1409189, 2818378, 5636756, 7045945, 11273512, 14091890, 28183780, 56367560]

約数ペア:

[(1, 56367560), (2, 28183780), (4, 14091890), (5, 11273512), (8, 7045945), (10, 5636756), (20, 2818378), (40, 1409189), (563, 100120), (1126, 50060), (2252, 25030), (2503, 22520), (2815, 20024), (4504, 12515), (5006, 11260), (5630, 10012)]