242519874

素因数分解:

$2^1\times 3^1\times {\mathrm{2221}}^1\times {\mathrm{18199}}^1$

素因数の和:20425

約数の個数: 16

約数和(自身を含む): 485284800

約数和(自身を除く): 242764926

約数列:

[1, 2, 3, 6, 2221, 4442, 6663, 13326, 18199, 36398, 54597, 109194, 40419979, 80839958, 121259937, 242519874]

約数ペア:

[(1, 242519874), (2, 121259937), (3, 80839958), (6, 40419979), (2221, 109194), (4442, 54597), (6663, 36398), (13326, 18199)]