30565814

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{1123}}^1$

素因数の和:1595

約数の個数: 16

約数和(自身を含む): 47477760

約数和(自身を除く): 16911946

約数列:

[1, 2, 31, 62, 439, 878, 1123, 2246, 13609, 27218, 34813, 69626, 492997, 985994, 15282907, 30565814]

約数ペア:

[(1, 30565814), (2, 15282907), (31, 985994), (62, 492997), (439, 69626), (878, 34813), (1123, 27218), (2246, 13609)]