23381790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5689}}^1$

素因数の和:5836

約数の個数: 32

約数和(自身を含む): 56535840

約数和(自身を除く): 33154050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 5689, 11378, 17067, 28445, 34134, 56890, 85335, 170670, 779393, 1558786, 2338179, 3896965, 4676358, 7793930, 11690895, 23381790]

約数ペア:

[(1, 23381790), (2, 11690895), (3, 7793930), (5, 4676358), (6, 3896965), (10, 2338179), (15, 1558786), (30, 779393), (137, 170670), (274, 85335), (411, 56890), (685, 34134), (822, 28445), (1370, 17067), (2055, 11378), (4110, 5689)]