30520914

素因数分解:

$2^1\times 3^1\times {\mathrm{727}}^1\times {\mathrm{6997}}^1$

素因数の和:7729

約数の個数: 16

約数和(自身を含む): 61134528

約数和(自身を除く): 30613614

約数列:

[1, 2, 3, 6, 727, 1454, 2181, 4362, 6997, 13994, 20991, 41982, 5086819, 10173638, 15260457, 30520914]

約数ペア:

[(1, 30520914), (2, 15260457), (3, 10173638), (6, 5086819), (727, 41982), (1454, 20991), (2181, 13994), (4362, 6997)]