2809323786236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3360435151}}^1$

素因数の和:3360435185

約数の個数: 24

約数和(自身を含む): 5645531055360

約数和(自身を除く): 2836207269124

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 3360435151, 6720870302, 13441740604, 36964786661, 63848267869, 73929573322, 127696535738, 147859146644, 255393071476, 702330946559, 1404661893118, 2809323786236]

約数ペア:

[(1, 2809323786236), (2, 1404661893118), (4, 702330946559), (11, 255393071476), (19, 147859146644), (22, 127696535738), (38, 73929573322), (44, 63848267869), (76, 36964786661), (209, 13441740604), (418, 6720870302), (836, 3360435151)]