2019374162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{8161}}^1$

素因数の和:8514

約数の個数: 32

約数和(自身を含む): 3378676224

約数和(自身を除く): 1359302062

約数列:

[1, 2, 13, 26, 31, 62, 307, 403, 614, 806, 3991, 7982, 8161, 9517, 16322, 19034, 106093, 123721, 212186, 247442, 252991, 505982, 2505427, 3288883, 5010854, 6577766, 32570551, 65141102, 77668237, 155336474, 1009687081, 2019374162]

約数ペア:

[(1, 2019374162), (2, 1009687081), (13, 155336474), (26, 77668237), (31, 65141102), (62, 32570551), (307, 6577766), (403, 5010854), (614, 3288883), (806, 2505427), (3991, 505982), (7982, 252991), (8161, 247442), (9517, 212186), (16322, 123721), (19034, 106093)]