18318630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55511}}^1$

素因数の和:55532

約数の個数: 32

約数和(自身を含む): 47962368

約数和(自身を除く): 29643738

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 55511, 111022, 166533, 277555, 333066, 555110, 610621, 832665, 1221242, 1665330, 1831863, 3053105, 3663726, 6106210, 9159315, 18318630]

約数ペア:

[(1, 18318630), (2, 9159315), (3, 6106210), (5, 3663726), (6, 3053105), (10, 1831863), (11, 1665330), (15, 1221242), (22, 832665), (30, 610621), (33, 555110), (55, 333066), (66, 277555), (110, 166533), (165, 111022), (330, 55511)]