23490590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{937}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 44573760

約数和(自身を除く): 21083170

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 218, 230, 545, 937, 1090, 1874, 2507, 4685, 5014, 9370, 12535, 21551, 25070, 43102, 102133, 107755, 204266, 215510, 510665, 1021330, 2349059, 4698118, 11745295, 23490590]

約数ペア:

[(1, 23490590), (2, 11745295), (5, 4698118), (10, 2349059), (23, 1021330), (46, 510665), (109, 215510), (115, 204266), (218, 107755), (230, 102133), (545, 43102), (937, 25070), (1090, 21551), (1874, 12535), (2507, 9370), (4685, 5014)]