30984952

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{30497}}^1$

素因数の和:30630

約数の個数: 16

約数和(自身を含む): 58556160

約数和(自身を除く): 27571208

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 30497, 60994, 121988, 243976, 3873119, 7746238, 15492476, 30984952]

約数ペア:

[(1, 30984952), (2, 15492476), (4, 7746238), (8, 3873119), (127, 243976), (254, 121988), (508, 60994), (1016, 30497)]