30974714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{2029}}^1$

素因数の和:2497

約数の個数: 16

約数和(自身を含む): 49329000

約数和(自身を除く): 18354286

約数列:

[1, 2, 17, 34, 449, 898, 2029, 4058, 7633, 15266, 34493, 68986, 911021, 1822042, 15487357, 30974714]

約数ペア:

[(1, 30974714), (2, 15487357), (17, 1822042), (34, 911021), (449, 68986), (898, 34493), (2029, 15266), (4058, 7633)]