30946626

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{15773}}^1$

素因数の和:15890

約数の個数: 24

約数和(自身を含む): 67670460

約数和(自身を除く): 36723834

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 15773, 31546, 47319, 94638, 141957, 283914, 1719257, 3438514, 5157771, 10315542, 15473313, 30946626]

約数ペア:

[(1, 30946626), (2, 15473313), (3, 10315542), (6, 5157771), (9, 3438514), (18, 1719257), (109, 283914), (218, 141957), (327, 94638), (654, 47319), (981, 31546), (1962, 15773)]