30478504

素因数分解:

$2^3\times 7^1\times {\mathrm{544259}}^1$

素因数の和:544272

約数の個数: 16

約数和(自身を含む): 65311200

約数和(自身を除く): 34832696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 544259, 1088518, 2177036, 3809813, 4354072, 7619626, 15239252, 30478504]

約数ペア:

[(1, 30478504), (2, 15239252), (4, 7619626), (7, 4354072), (8, 3809813), (14, 2177036), (28, 1088518), (56, 544259)]