2455888

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{9029}}^1$

素因数の和:9054

約数の個数: 20

約数和(自身を含む): 5038740

約数和(自身を除く): 2582852

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 9029, 18058, 36116, 72232, 144464, 153493, 306986, 613972, 1227944, 2455888]

約数ペア:

[(1, 2455888), (2, 1227944), (4, 613972), (8, 306986), (16, 153493), (17, 144464), (34, 72232), (68, 36116), (136, 18058), (272, 9029)]