20180843148

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{16327543}}^1$

素因数の和:16327653

約数の個数: 24

約数和(自身を含む): 47545808128

約数和(自身を除く): 27364964980

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 16327543, 32655086, 48982629, 65310172, 97965258, 195930516, 1681736929, 3363473858, 5045210787, 6726947716, 10090421574, 20180843148]

約数ペア:

[(1, 20180843148), (2, 10090421574), (3, 6726947716), (4, 5045210787), (6, 3363473858), (12, 1681736929), (103, 195930516), (206, 97965258), (309, 65310172), (412, 48982629), (618, 32655086), (1236, 16327543)]