489310992

素因数分解:

$2^4\times 3^2\times {\mathrm{3397993}}^1$

素因数の和:3398007

約数の個数: 30

約数和(自身を含む): 1369391582

約数和(自身を除く): 880080590

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3397993, 6795986, 10193979, 13591972, 20387958, 27183944, 30581937, 40775916, 54367888, 61163874, 81551832, 122327748, 163103664, 244655496, 489310992]

約数ペア:

[(1, 489310992), (2, 244655496), (3, 163103664), (4, 122327748), (6, 81551832), (8, 61163874), (9, 54367888), (12, 40775916), (16, 30581937), (18, 27183944), (24, 20387958), (36, 13591972), (48, 10193979), (72, 6795986), (144, 3397993)]