30297128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{222773}}^1$

素因数の和:222796

約数の個数: 16

約数和(自身を含む): 60148980

約数和(自身を除く): 29851852

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 222773, 445546, 891092, 1782184, 3787141, 7574282, 15148564, 30297128]

約数ペア:

[(1, 30297128), (2, 15148564), (4, 7574282), (8, 3787141), (17, 1782184), (34, 891092), (68, 445546), (136, 222773)]