30287846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{12203}}^1$

素因数の和:12295

約数の個数: 16

約数和(自身を含む): 48767184

約数和(自身を除く): 18479338

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 12203, 24406, 207451, 414902, 890819, 1781638, 15143923, 30287846]

約数ペア:

[(1, 30287846), (2, 15143923), (17, 1781638), (34, 890819), (73, 414902), (146, 207451), (1241, 24406), (2482, 12203)]