620954316

素因数分解:

$2^2\times 3^3\times {\mathrm{5749577}}^1$

素因数の和:5749590

約数の個数: 24

約数和(自身を含む): 1609881840

約数和(自身を除く): 988927524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 5749577, 11499154, 17248731, 22998308, 34497462, 51746193, 68994924, 103492386, 155238579, 206984772, 310477158, 620954316]

約数ペア:

[(1, 620954316), (2, 310477158), (3, 206984772), (4, 155238579), (6, 103492386), (9, 68994924), (12, 51746193), (18, 34497462), (27, 22998308), (36, 17248731), (54, 11499154), (108, 5749577)]