30170148

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{23497}}^1$

素因数の和:23611

約数の個数: 24

約数和(自身を含む): 71057952

約数和(自身を除く): 40887804

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 23497, 46994, 70491, 93988, 140982, 281964, 2514179, 5028358, 7542537, 10056716, 15085074, 30170148]

約数ペア:

[(1, 30170148), (2, 15085074), (3, 10056716), (4, 7542537), (6, 5028358), (12, 2514179), (107, 281964), (214, 140982), (321, 93988), (428, 70491), (642, 46994), (1284, 23497)]