20006802818

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{30970283}}^1$

素因数の和:30970321

約数の個数: 16

約数和(自身を含む): 33447906720

約数和(自身を除く): 13441103902

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 30970283, 61940566, 526494811, 588435377, 1052989622, 1176870754, 10003401409, 20006802818]

約数ペア:

[(1, 20006802818), (2, 10003401409), (17, 1176870754), (19, 1052989622), (34, 588435377), (38, 526494811), (323, 61940566), (646, 30970283)]